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Topics referred to by the same term
HH equation may refer to: Henderson–Hasselbalch equation Hodgkin–Huxley model This disambiguation page lists articles associated with the title HH equation
HH_equation
Topics referred to by the same term
London Hh, a signalling molecule in Drosophila named for the Hedgehog signaling pathway hh blood group, a rare blood type Henderson–Hasselbalch equation, in
HH
Market-research tool describing the total volume of consumer product purchases per year
R ⋅ R U ) {\displaystyle V=(HH\cdot TR\cdot TU)+(HH\cdot TR\cdot MR\cdot RR\cdot RU)} The left-hand-side of the equation is the volume of purchases per
Fourt–Woodlock_equation
Mathematical formula
Hh_{i}^{q})h_{jq}\\&=\nabla _{i}\nabla _{j}H-|h|^{2}h+Hh^{2};\end{aligned}}} the only tools involved are the Codazzi equation (equalities
Simons'_formula
Quantum consistency equation
In physics, the Yang–Baxter equation (or star–triangle relation) is a consistency equation which was first introduced in the field of statistical mechanics
Yang–Baxter_equation
Fundamental formulas linking the metric and curvature tensor of a manifold
pseudo-Riemannian geometry, the Gauss–Codazzi equations (also called the Gauss–Codazzi–Weingarten-Mainardi equations or Gauss–Peterson–Codazzi formulas) are
Gauss–Codazzi_equations
Function related to statistics and probability theory
heads in two tosses ("HH"). Assuming that each successive coin flip is i.i.d., then the probability of observing HH is P ( HH ∣ p H = 0.5 ) = 0.5 2 =
Likelihood_function
Describes how neurons transmit electric signals
neurons are initiated and propagated. It is a set of nonlinear differential equations that approximates the electrical engineering characteristics of excitable
Hodgkin–Huxley_model
Romanian physicist (1897–1955)
nuclear forces and the relativistic quantum field equations that bear his name (Proca's equations) for the massive, vector spin-1 mesons. He was born
Alexandru_Proca
Flow of fluids with zero viscosity (superfluids)
non-existent the Navier–Stokes equations can be simplified to a form known as the Euler equations. This simplified equation is derived by considering an
Inviscid_flow
Indian Carnatic classical musician duo
Carnatic classical musicians. The title Trichur Brothers was conferred by HH Jayendra Saraswathi Maha Swamigal of Kanchi Mutt. Their father is veteran
Trichur_Brothers
Theorem in physics showing the conservation of energy for the electromagnetic field
theorem in classical mechanics, and mathematically similar to the continuity equation. Poynting's theorem states that the rate of energy transfer per unit volume
Poynting's_theorem
strategy. Some methods are based on solutions to the Poisson–Boltzmann equation (PBE), often referred to as FDPB-based methods (FDPB stands for "finite
Protein_pKa_calculations
Method of utilizing water in magnetic resonance imaging
and Matrices. Clarendon Press. OCLC 576214706.[page needed] de Sénarmont HH (1848). "Mémoire sur la conductibilité des substances cristalisées pour la
Diffusion-weighted magnetic resonance imaging
Diffusion-weighted_magnetic_resonance_imaging
Term in fluid mechanics
Clancy, L.J., Aerodynamics, page 21 Clancy, L.J., Aerodynamics, equation 3.13 Hurt, H.H. Jr, (1960), Aerodynamics for Naval Aviators, page 9, A National
Static_pressure
Theory of social exchange
others. The most basic principle of the theory is encapsulated in the equation I = ƒ[A, B, S], which states that all interpersonal interactions (I) are
Interdependence_theory
Area that observes a uniform standard time
for the letter "Z". Offsets from UTC are written in the format ±hh:mm, ±hhmm, or ±hh (either hours ahead or behind UTC). For example, if the time being
Time_zone
Predicting future product success
R ⋅ R U ) {\displaystyle V=(HH\cdot TR\cdot TU)+(HH\cdot TR\cdot MR\cdot RR\cdot RU)} The left-hand-side of the equation is the volume of purchases per
Product_forecasting
speeds relative to the frame of reference. The resulting mathematical equations are simpler than the fully relativistic forms because certain coupling
Galilean_electromagnetism
Latin letter H with circumflex
eleventh letter in Esperanto orthography. Although it is written as hx and hh respectively in the x-system and h-system workarounds, it is normally written
Ĥ
Physical model for semiconductors
}}} is the Pauli spin matrix vector. Substituting into the Schrödinger equation in Bloch approximation we obtain H u n k ( r ) = ( H 0 + ℏ m 0 k ⋅ Π +
Luttinger–Kohn_model
Number of values in the final calculation of a statistic that are free to vary
{r}}\|^{2}}{n-\operatorname {tr} (2H-HH')}}={\frac {\|{\hat {r}}\|^{2}}{n-2\operatorname {tr} (H)+\operatorname {tr} (HH')}}} σ ^ 2 ≈ ‖ r ^ ‖ 2 n − 1.25 tr
Degrees of freedom (statistics)
Degrees_of_freedom_(statistics)
Regulator for flow of signals in neural networks
which controls how much information is passed to the next layer. The equations for LSTM are: I t = σ ( X t W x i + H t − 1 W h i + b i ) F t = σ ( X
Gating_mechanism
Pharmacodynamics and pharmacokinetics of ethanol
eponymous Widmark equation. In 1980, Watson et al. proposed updated equations based on total body water instead of body weight. The TBW equations have been found
Pharmacology_of_ethanol
Medication used to treat cancer
Gillenwater HH, Kowalski RJ, Socinski MA, et al. (May 2001). "Measured versus estimated glomerular filtration rate in the Calvert equation: influence on
Carboplatin
First letter of the Latin alphabet
René Descartes "invented the convention of representing unknowns in equations by x, y, and z, and knowns by a, b, and c", and this convention is still
A
Coordinates used in the equatorial coordinate system
ascension is frequently given in sexagesimal hours-minutes-seconds format (HH:MM:SS) in astronomy, though may be given in decimal hours, sexagesimal degrees
Hour_angle
Family of transport proteins
002. PMC 4737702. PMID 26671757. Moran Y, Barzilai MG, Liebeskind BJ, Zakon HH (February 2015). "Evolution of voltage-gated ion channels at the emergence
Voltage-gated_sodium_channel
Molecular ion
correlation). The wave equation (a partial differential equation) separates into two coupled ordinary differential equations when using prolate spheroidal
Dihydrogen_cation
State of matter with properties of both conventional liquids and crystals
crystalline phase were of myelin, the material that coats nerve fibres. Wensink HH, Dunkel J, Heidenreich S, Drescher K, Goldstein RE, Löwen H, Yeomans JM (September
Liquid_crystal
Process where information about current status is used to influence future status
motion of the rollers, thus causing the material to travel or feed back, ..." HH Cole, "Improvement in Fluting-Machines", US Patent 55,469 (1866) accessed
Feedback
Personality model consisting of five broad dimensions
467–80. doi:10.5406/amerjpsyc.123.4.0467. PMID 21291163. Lemery KS, Goldsmith HH, Klinnert MD, Mrazek DA (January 1999). "Developmental models of infant and
Big_Five_personality_traits
Naturally produced monosaccharide
and correctly predicted the possible isomers, applying the Van 't Hoff equation of asymmetrical carbon atoms. The names initially referred to the natural
Glucose
Chemical compound with uses in industry and acne treatment
benzoyl chloride with barium peroxide, a reaction that probably follows this equation: 2 C6H5C(O)Cl + BaO2 → (C6H5CO)2O2 + BaCl2 Benzoyl peroxide is usually
Benzoyl_peroxide
universe in cosmology the acceleration in mechanics equations the first constant in a linear equation a constant in a polynomial the unit are for area (100
Latin letters used in mathematics, science, and engineering
Latin_letters_used_in_mathematics,_science,_and_engineering
Commemorative coins of the Eurozone
underneath the gate at the bottom of the inner part. The engraver's initials 'HH' are depicted on the right hand side of the design. One of the letters 'A'
2_euro_commemorative_coins
Set of laboratory techniques for separation of mixtures
4027J. doi:10.1021/ac902872d. PMID 20423105. Huh D, Bahng JH, Ling Y, Wei HH, Kripfgans OD, Fowlkes JB, et al. (February 2007). "Gravity-driven microfluidic
Chromatography
Chemical compound
these two primary reactions, equation (1) is the dominant destruction reaction, with a rate ≈10,000 times faster than equation (2). This is due to the relatively
Ammonia
Medical imaging technique
Population, 2014". OECD. 2016. Mansouri M, Aran S, Harvey HB, Shaqdan KW, Abujudeh HH (April 2016). "Rates of safety incident reporting in MRI in a large academic
Magnetic_resonance_imaging
Elementary particle involved with rest mass
studied final states include: HH → bb̄bb̄: Has the highest branching fraction (~34%) but suffers from large QCD background. HH → bb̄γγ: Low branching fraction
Higgs_boson
Library on "Gabriel Kron, the Man and His Work", held October 14, 1969. H.H. Happ edited the contributed papers, which were published by Union College
Gabriel_Kron
Simultaneous absorption of two photons by a molecule
physics, the LH and HH bands arise from the two different | m j | {\displaystyle |m_{j}|} values the valence electrons can take, with HH having m j = ± 3
Two-photon_absorption
Transfer length method (a.k.a. Transmission line measurement)
Material and Device Characterization. John Wiley & Sons. ISBN 0471739065. Berger HH (June 1971). "Models for contacts to planar devices". Solid State Electronics
Transfer_length_method
First case of a Lie group that is both compact and non-abelian
} H H = I , X X = O , Y Y = O , {\displaystyle HH~=~~~I~,\qquad XX~=~~~~O,\qquad YY~=~~O,} where O is the 2×2 all-zero matrix
Representation theory of SU(2)
Representation_theory_of_SU(2)
Function used as a performance test problem for optimization algorithms
statistics and machine learning. Test functions for optimization Rosenbrock, H.H. (1960). "An automatic method for finding the greatest or least value of
Rosenbrock_function
Series related to Ramanujan's pi formulas
The second formula, and the ones for higher levels, were established by H.H. Chan and S. Cooper in 2012. Using Zagier's notation for the modular function
Ramanujan–Sato_series
Study of how temperature affects the nucleic acid structure
invoked but never defined (see the help page). Andronescu, M; Condon, A; Hoos, HH; Mathews, DH; Murphy, KP (1 July 2007). "Efficient parameter estimation for
Nucleic_acid_thermodynamics
U.S. attack helicopter
4-bladed tail-rotor with 55° non-orthogonal blade offset Blade section: root: HH-02; tip: NACA 64A006 Performance Maximum speed: 158 kn (182 mph, 293 km/h)
Boeing_AH-64_Apache
Chemical element with atomic number 17 (Cl)
Water treatment & air purification Holding B.V., Rotterdamseweg 402 M, 2629 HH Delft, The Netherlands. Retrieved 2007-03-17. "The diaphragm cell process"
Chlorine
Inclination of road or surface other than flat
N\cos \theta =mg} Solving the above equation for the normal force and substituting this value into our previous equation, we get: m v 2 r = m g tan θ {\displaystyle
Banked_turn
Probability distribution
{\displaystyle \varphi {\mathit {\Delta }}={\frac {h}{\surd \pi }}\,e^{-\mathrm {hh} \Delta \Delta },} where h is "the measure of the precision of the observations"
Normal_distribution
Collection of molecular regulators
003. PMID 27641093. Kumar V, Muratani M, Rayan NA, Kraus P, Lufkin T, Ng HH, Prabhakar S (July 2013). "Uniform, optimal signal processing of mapped deep-sequencing
Gene_regulatory_network
British television presenter and former motorcycle racer (born 1981)
science was explored by Hugh Hunt of Cambridge University, revealing the equation G=S2/(25*D), where G is G-Force, S is speed in mph, and D is diameter of
Guy_Martin
American social psychologist
is conceptualized through an extension of Kurt Lewin's key behavioral equation B = f(P, E), in which Behavior (B) is a function of the Person (P) and
Harold_Kelley
Basic circuit in quantum computing
quantum system can only either evolve unitarily according to the Schrödinger equation, or be measured (sometimes called "Observed"). Quantum gates describe these
Quantum_logic_gate
Masturbation". www.femcatholic.com. "The Rupture Between Sexuality and Marriage - H.H. Benedict XVI". "Pope Francis on pornography". ABC Religion & Ethics. June
Christian views on masturbation
Christian_views_on_masturbation
Microscopic solid or liquid matter suspended in the Earth's atmosphere
Zaninotto, P; Stamatakis, E; Lin, CH; Yu, B; Hvidtfeldt, UA; Lao, XQ; Lin, HH; Lo, WC; Raaschou-Nielsen, O; Sun, S; Tian, L; Wang, SF; Zeng, Y; Zhang, Y;
Particulate_matter
Measure of energy in a thermodynamic system
) multiplied by the liquid fraction in f ( xf ) plus the enthalpy in h ( hh ) multiplied by the gas fraction in f (1 − xf ). So h f = x f h g + ( 1 −
Enthalpy
Class of chemical substance
den Berg MW, Lebedev OI, Van Tendeloo G, Walaszek B, Buntkowsky G, Limbach HH, Chaudret B, Fischer RA (May 2008). "Ruthenium nanoparticles inside porous
Metal–organic_framework
Type of signal in signal processing
Therapy (TRT)". Tinnitus Handbook. San Diego: Singular. pp. 357–376. López, HH; Bracha, AS; Bracha, HS (September 2002). "Evidence based complementary intervention
White_noise
Probability distribution
, p p ¯ , h h , h A , A A , e + e − {\displaystyle p{\bar {p}},\ hh,\ hA,\ AA,\ e^{+}e^{-}} (See for an overview), and is argued to be a scale-invariant
Negative binomial distribution
Negative_binomial_distribution
\beta } so there are two corresponding Lagrangian equations which need to be solved as a system of equations, d d t ∂ L ∂ β ˙ = ∂ L ∂ β ⇒ 0 = μ B sin ( θ
Cantilever_magnetometry
Longest recorded life span
308.1909S. doi:10.1126/science.1106653. PMID 15879174. S2CID 38568666. Ku HH, Brunk UT, Sohal RS (December 1993). "Relationship between mitochondrial superoxide
Maximum_life_span
Swiss watchmaking company
in platinum. The QP à Équation is a perpetual calendar displaying day, date, month, calendar year, leap year, day/night, equation of time with month, season
Greubel_Forsey
Long-term inflammatory disease of the airways of the lungs
1385/CRIAI:31:2:107. PMID 17085787. Jackson R, Sears MR, Beaglehole R, Rea HH (November 1988). "International trends in asthma mortality: 1970 to 1985"
Asthma
in South Asia and Beyond. Palgrave Macmillan US. ISBN 978-1-137-09581-7. "H.H. Risley and E.A. Gait, (1903), Report of the Census of India, 1901, Calcutta
Islam_in_India
686 687 Tinette 1909 HG Unknown origin of name DMP · 687 688 Melanie 1909 HH Unknown origin of name DMP · 688 689 Zita 1909 HJ Princess Zita of Bourbon-Parma
Meanings of minor-planet names: 1–1000
Meanings_of_minor-planet_names:_1–1000
Type of electron microscopy
aberration in the microscope. Using Einstein's method, the following equations are used: energy of photon = energy needed to remove an electron + kinetic
Photoemission electron microscopy
Photoemission_electron_microscopy
Prep school in Nashville, Tennessee, US
Archived from the original on August 7, 2016. Retrieved August 9, 2016. "HH and MBA Collaboration". harpethhall.org. Harpeth Hall School. Archived from
Harpeth_Hall_School
H. (2002). "Who Was Sun Zi?" in Sun Zi's The Art of War, 16–18. Aspley: H.H. Tan Medical P/L Ltd. ISBN 0-9580067-0-9. Teresi, Dick. (2002). Lost Discoveries:
List_of_Chinese_inventions
Group of neurological disorders causing seizures
(5): 506–518. doi:10.1055/s-0031-1299789. PMID 22266888. Newton CR, Garcia HH (September 2012). "Epilepsy in poor regions of the world". Lancet. 380 (9848):
Epilepsy
Helium isotope with two protons and one neutron
Power. Archived (PDF) from the original on 2021-01-17. Retrieved 2024-09-10. H.H. Schmitt (2005). Return to the Moon: Exploration, Enterprise, and Energy
Helium-3
Series of events that restore integrity to damaged tissue after an injury
Supplements. 3 (Supplement Q): Q3–Q7. doi:10.1016/S1520-765X(01)90034-3. Versteeg HH, Heemskerk JW, Levi M, Reitsma PH (January 2013). "New fundamentals in hemostasis"
Wound_healing
High levels of cholesterol in the blood
Knowles JW (1993). "Familial Hypercholesterolemia". In Adam MP, Ardinger HH, Pagon RA, Wallace SE (eds.). GeneReviews. Seattle (WA): University of Washington
High_cholesterol
Concept in quantum mechanics
C_{11}} and C 12 {\displaystyle C_{12}} . Δ E hh = b ( C 11 + 2 C 12 C 11 ) ϵ {\displaystyle \Delta E_{\text{hh}}=b\left({\frac {C_{11}+2C_{12}}{C_{11}}}\right)\epsilon
Quantum_well
Form of radar used to create images of landscapes
S V H S V V ] {\displaystyle S={\begin{bmatrix}S_{HH}&S_{HV}\\S_{VH}&S_{VV}\end{bmatrix}}} where, HH is for horizontal transmit and horizontal receive
Synthetic-aperture_radar
Pressure exerted by circulating blood upon the walls of arteries
the original on 2009-10-02. Retrieved 2008-09-29. Bos WJ, Verrij E, Vincent HH, Westerhof BE, Parati G, van Montfrans GA (April 2007). "How to assess mean
Blood_pressure
useful samples were gathered for return to Earth. JPL · 7371 7372 Emimar 1979 HH Geophysicist María Emilia Muzzio (born 1979) and anthropologist Marina Muzzio
Meanings of minor-planet names: 7001–8000
Meanings_of_minor-planet_names:_7001–8000
Ballooning or rupturing of a blood vessel in the brain
New York: Humana Press. pp. 86–88, 153. ISBN 978-1-934115-01-5. Publishing HH (18 December 2018). "Subarachnoid Hemorrhage". Harvard Health. Retrieved 2021-05-06
Intracranial_aneurysm
Sense of self-movement, force, and body position
422–432. doi:10.22603/ssrr.2021-0269. PMC 9605761. PMID 36348676. Ehrsson HH, Kito T, Sadato N, Passingham RE, Naito E (December 2005). "Neural substrate
Proprioception
Heart measurement used as a biomarker
resonance tomography. It is calculated from biplane recordings with the equation: A L = 8 3 π A 4 c ⋅ A 2 c L {\displaystyle {A}_{L}={\frac {8}{3\pi }}{\frac
Left_atrial_volume
Forestry term for change in size of tree on annual basis
Forest Measurements, fifth edition. New York: McGraw-Hill. 426 p. Chapman, H.H.,1921, Forest Mensuration, second edition. p315 New York: Wiley & Sons, Inc
Periodic_annual_increment
Indian theoretical physicist (1894–1974)
spectroscopy, wireless, and unified field theories. He also published an equation of state for real gases with Meghnad Saha. When the partition of India
Satyendra_Nath_Bose
Shortened form of a word or phrase
the equation Dot the i's and cross the t's However, the apostrophe can be omitted if the items are set in italics or quotes: The xs of the equation Dot
Abbreviation
Material science measurement method
A. R. Forouhi and I. Bloomer deduced dispersion equations for the refractive index, n, and extinction coefficient, k, which were published in 1986 and
Refractive index and extinction coefficient of thin film materials
Refractive_index_and_extinction_coefficient_of_thin_film_materials
Neuron communication by electric impulses
Science. 54 (2). doi:10.16943/ijhs/2019/v54i2/49660. ISSN 0019-5235. Felle HH, Zimmermann MR (June 2007). "Systemic signalling in barley through action
Action_potential
Isotope of hydrogen with two neutrons
Tritium decays into helium-3 by beta-minus decay as shown in this nuclear equation: releasing 18.6 keV of energy in the process. The electron's kinetic energy
Tritium
View that mind is a ubiquitous feature of reality
Metaphysics Research Lab, Stanford University, retrieved August 31, 2020. Mørch, H.H. (2020), "Does Dispositionalism Entail Panpsychism?", Topoi, 39, Springer:
Panpsychism
German physicist
quartic and cosine potentials the equation of small fluctuations around the classical solution is a Lamé equation. Derivation of S-matrix and absorptivity
Harald_J._W._Mueller-Kirsten
Water and its precursors in asteroids
Snodgrass C, Agarwal J, Combi M, Fitzsimmons A, Guilbert-Lepoutre A, Hsieh HH, et al. (November 2017). "The main belt comets and ice in the solar system"
Asteroidal_water
positions Title Album details Peak chart positions Certifications US US R&B/ HH US Rap US Indie US Heat. AUS CAN SCO Operation: Doomsday Released: October
MF_Doom_discography
Too much blood sugar, usually because of diabetes
77. doi:10.1007/s11892-019-1195-5. PMC 6834297. PMID 31377934. Lee S, Dong HH (2017). "FoxO integration of insulin signaling with glucose and lipid metabolism"
Hyperglycemia
Level of psychological well-being
Preventing Chronic Disease. 7 (1): A19. PMC 2811514. PMID 20040234. Goldman HH, Grob GN (2006-05-01). "Defining 'mental illness' in mental health policy"
Mental_health
Disease involving heart or blood vessels
071. ISSN 0735-1097. PMID 34016265. S2CID 235073575. Nikpay M, Goel A, Won HH, Hall LM, Willenborg C, Kanoni S, et al. (October 2015). "A comprehensive
Cardiovascular_disease
stability of differential equations. Massera's Lemma solves the equilibrium stability problem in nonlinear differential equations in terms of the Lyapunov
Meanings of minor-planet names: 10001–11000
Meanings_of_minor-planet_names:_10001–11000
Measure of efficiency in aerospace engineering
used, this equation can be simplified in different ways, demonstrating some of the peculiarities of different engine types. The general equation already
Propulsive_efficiency
Optimization algorithm
Evolutionary Computation, volume 1, numéro 1, pages 53-66, 1997. T. Stützle et H.H. Hoos, MAX MIN Ant System, Future Generation Computer Systems, volume 16
Ant colony optimization algorithms
Ant_colony_optimization_algorithms
Use of programmed texts or teaching machines
Hauppauge, N.Y.: Barron's Educational Series. ISBN 9780764103339. Emurian H.H. (2007). "Programmed instruction for teaching Java: consideration of learn
Programmed_learning
Chemical element with atomic number 30 (Zn)
PMID 21338876. Scholze P, Nørregaard L, Singer EA, Freissmuth M, Gether U, Sitte HH (2002). "The role of zinc ions in reverse transport mediated by monoamine
Zinc
site on the polypeptide. The fractional helicity is thus given by the equation θ = 1 N ( s q ) d q d s {\displaystyle \theta ={\frac {1}{N}}\left({\frac
Zimm–Bragg_model
HH EQUATION
HH EQUATION
HH EQUATION
HH EQUATION
Girl/Female
Indian
Goddess Durga
Boy/Male
Hindu, Indian, Punjabi, Sikh
Jewel
Boy/Male
Muslim
Spotted, Speckled
Boy/Male
Indian, Punjabi, Sikh
King's Love
Boy/Male
Hindu
Girl/Female
Tamil
Manoti | மாஂநோதீ
Originating in the mind, Promise to God
Female
English
Variant spelling of English Lacy, LACIE means "lace-like."
Surname or Lastname
English
English : habitational name from Dilworth, a place in Lancashire named from Old English dile ‘dill’ (a medicinal and culinary herb) + wor{dh} ‘enclosure’.Irish : English surname adopted by bearers of the Gaelic name Ó Dubhluachra ‘descendant of Dubhluachra’, a compound of dubh ‘black’ + luachair ‘rushes’.
Girl/Female
American, British, English, Greek
Defender of Mankind; Feminine Form of Alexander
Girl/Female
Hindu
HH EQUATION
HH EQUATION
HH EQUATION
HH EQUATION
HH EQUATION
n.
An expression of the condition of equality between two algebraic quantities or sets of quantities, the sign = being placed between them; as, a binomial equation; a quadratic equation; an algebraic equation; a transcendental equation; an exponential equation; a logarithmic equation; a differential equation, etc.
n.
An identical equation.
n.
A spiral whose polar equation is r2/ = a; that is, a curve the square of whose radius vector varies inversely as the angle which the radius vector makes with a given line.
n.
A surface whose equation in three variables is of the second degree. Spheres, spheroids, ellipsoids, paraboloids, hyperboloids, also cones and cylinders with circular bases, are quadrics.
n.
That branch of algebra which treats of quadratic equations.
n.
A curve of the fourth degree, invented by Pascal. Its polar equation is r = a cos / + b.
a.
Pertaining to terms of the second degree; as, a quadratic equation, in which the highest power of the unknown quantity is a square.
n.
The division of the terms of an equation by a known quantity that is involved in the first term.
n.
The curve whose ordinates are proportional to the sines of the abscissas, the equation of the curve being y = a sin x. It is also called the curve of sines.
n.
The act of solving, or the state of being solved; the disentanglement of any intricate problem or difficult question; explanation; clearing up; -- used especially in mathematics, either of the process of solving an equation or problem, or the result of the process.
n.
Rank; degree; thus, the order of a curve or surface is the same as the degree of its equation.
n.
Belonging to number; denoting number; consisting in numbers; expressed by numbers, and not letters; as, numerical characters; a numerical equation; a numerical statement.
n.
The system of equations required for the complete expression of the relations which exist between a set of quantities.
n.
The bringing of any term of an equation from one side over to the other without destroying the equation.
n.
A quantity which may increase or decrease; a quantity which admits of an infinite number of values in the same expression; a variable quantity; as, in the equation x2 - y2 = R2, x and y are variables.
v. t.
To bring, as any term of an equation, from one side over to the other, without destroying the equation; thus, if a + b = c, and we make a = c - b, then b is said to be transposed.
a.
Recurring once a month; monthly; gone through in a month; as, the menstrual revolution of the moon; pertaining to monthly changes; as, the menstrual equation of the sun's place.
n.
The change, as of an equation or quantity, into another form without altering the value.
n.
Either of the two parts of an algebraic equation, connected by the sign of equality.
n.
A curve or surface whose equation is of the fourth degree in the variables.