This is a list of scientific laws named after people (eponymous laws). For other lists of eponyms, see eponym.
{|class="wikitable sortable"
! Law !! Field !! Person(s) Named After
|-
| Abel's theorem || Calculus || Niels Henrik Abel
|-
|Ariadne's thread
|Computer science
|Ariadne
|-
| Amdahl's law || Computer science || Gene Amdahl
|-
| Ampère's circuital law || Physics || André-Marie Ampère
|-
| Archie's law || Geology || Gus Archie
|-
| Archimedes' principle<br />Axiom of Archimedes|| Physics<br />Analysis|| Archimedes
|-
| Arrhenius equation || Chemical kinetics || Svante Arrhenius
|-
| Avogadro's law || Thermodynamics || Amedeo Avogadro
|-
| Basquin's Law of Fatigue || Materical science || O. H. Basquin
|-
| Bell's theorem || Quantum mechanics || John Stewart Bell
|-
| Benford's law || Mathematics || Frank Benford
|-
| Beer–Lambert law || Optics || August Beer, Johann Heinrich Lambert
|-
| Bernoulli's principle<br />Bernoulli's equation || Physical sciences || Daniel Bernoulli
|-
| Biot–Savart law || Electromagnetics, fluid dynamics || Jean Baptiste Biot and Félix Savart
|-
| Birch's law || Geophysics || Francis Birch
|-
| Bogoliubov–Born–Green–Kirkwood–Yvon hierarchy || Physics || Nikolay Bogoliubov, Max Born, Herbert Green, John Kirkwood, and J. Yvon
|-
| Bogoliubov transformation || Quantum mechanics || Nikolay Bogoliubov
|-
| Boltzmann equation || Thermodynamics || Ludwig Boltzmann
|-
| Born's law || Quantum mechanics || Max Born
|-
| Boyle's law || Thermodynamics || Robert Boyle
|-
|Bragg's Law
|Physics
|William Lawrence Bragg, William Henry Bragg
|-
| Bradford's law || Computer science || Samuel C. Bradford
|-
|Bruun Rule
|Earth science
|Per Bruun
|-
| Buys Ballot's law || Meteorology || C.H.D. Buys Ballot
|-
| Byerlee's law || Geophysics || James Byerlee
|-
| Carnot's theorem || Thermodynamics || Nicolas Léonard Sadi Carnot
|-
| Cauchy's integral formula<br /> Cauchy–Riemann equations <br /> <small>See also: List of things named after Augustin-Louis Cauchy</small>|| Complex analysis || Augustin Louis Cauchy <br /> Augustin Louis Cauchy and Bernhard Riemann
|-
| Cayley–Hamilton theorem || Linear algebra || Arthur Cayley and William Hamilton
|-
| Charles's law || Thermodynamics || Jacques Charles
|-
| Chandrasekhar limit || Astrophysics || Subrahmanyan Chandrasekhar
|-
| Church–Turing thesis || Computer science || Alonzo Church and Alan Turing
|-
| Coulomb's law || Physics || Charles Augustin de Coulomb
|-
| Law of Charles and Gay-Lussac (frequently called Charles's law) || Thermodynamics || Jacques Charles and Joseph Louis Gay-Lussac
|-
| Clifford's theorem<br />Clifford's circle theorems || Algebraic geometry, Geometry || William Kingdon Clifford
|-
| Curie's law || Physics || Pierre Curie
|-
| Curie–Weiss law || Physics || Pierre Curie and Pierre-Ernest Weiss
|-
| D'Alembert's paradox<br /> D'Alembert's principle || Fluid dynamics, Physics|| Jean le Rond d'Alembert
|-
| Dalton's law of partial pressure || Thermodynamics || John Dalton
|-
| Darcy's law || Fluid mechanics || Henry Darcy
|-
| De Bruijn–Erdős theorem || Mathematics || Nicolaas Govert de Bruijn and Paul Erdős
|-
| De Morgan's law || Logic || Augustus De Morgan
|-
| Dermott's law || Celestial mechanics || Stanley Dermott
|-
| Descartes's theorem || Geometry || René Descartes
|-
| Dirac equation<br />Dirac delta function<br />Dirac comb<br />Dirac spinor<br />Dirac operator <br /> <small>See also: List of things named after Paul Dirac</small>|| Mathematics, Physics || Paul Adrien Maurice Dirac
|-
| Drake equation || Cosmology || Frank Drake
|-
| Doppler effect || Physics || Christian Doppler
|-
| Ehrenfest's theorem || Quantum mechanics || Paul Ehrenfest
|-
| Einstein's general theory of relativity<br />Einstein's special theory of relativity <br /> <small>See also: List of things named after Albert Einstein</small>|| Physics || Albert Einstein
|-
| El-Sayed rule || Physical chemistry || Mostafa El-Sayed
|-
| Erdős–Anning theorem <br /> <small>See also: List of things named after Paul Erdős</small> || Mathematics || Paul Erdős and Norman H. Anning
|-
| Erdős–Beck theorem || Mathematics || Paul Erdős and József Beck
|-
| Erdős–Gallai theorem || Mathematics || Paul Erdős and Tibor Gallai
|-
| Erdős–Kac theorem || Mathematics || Paul Erdős and Mark Kac
|-
| Erdős–Ko–Rado theorem || Mathematics || Paul Erdős, Ke Zhao, and Richard Rado
|-
| Erdős–Nagy theorem || Mathematics || Paul Erdős and Béla Szőkefalvi-Nagy
|-
| Erdős–Rado theorem || Mathematics || Paul Erdős and Richard Rado
|-
| Erdős–Stone theorem || Mathematics || Paul Erdős and Arthur Harold Stone
|-
| Erdős–Szekeres theorem || Mathematics || Paul Erdős and George Szekeres
|-
| Erdős–Szemerédi theorem || Mathematics || Paul Erdős and Endre Szemerédi
|-
| Euclid's theorem || Number theory || Euclid
|-
| Euler's theorem<br /> <small>See also: List of things named after Leonhard Euler</small> || Number theory || Leonhard Euler
|-
| Faraday's law of induction<br />Faraday's law of electrolysis || Electromagnetism<br />Chemistry || Michael Faraday
|-
| Faxén's law || Fluid dynamics || Hilding Faxén
|-
| Fermat's principle<br />Fermat's Last Theorem<br />Fermat's little theorem || Optics<br />Number theory<br />Number theory || Pierre de Fermat
|-
| Fermi paradox<br />Fermi's golden rule<br />Fermi acceleration<br />Fermi hole<br />Fermionic field<br />Fermi level <br /> <small>See also: List of things named after Enrico Fermi</small> || Cosmology, Physics || Enrico Fermi
|-
| Fick's law of diffusion || Thermodynamics || Adolf Fick
|-
| Fitts's law || Ergonomics || Paul Fitts
|-
| Fourier's law || Thermodynamics || Jean Baptiste Joseph Fourier
|-
| Gauss's law<br />Gauss's law for magnetism<br />Gauss's principle of least constraint<br />Gauss's digamma theorem<br />Gauss's hypergeometric theorem<br />Gaussian function <br /> <small>See also: List of things named after Carl Friedrich Gauss</small>|| Mathematics, Physics || Johann Carl Friedrich Gauss
|-
| Gay-Lussac's law || Chemistry || Joseph Louis Gay-Lussac
|-
| Gibbs–Helmholtz equation || Thermodynamics || Josiah Willard Gibbs, Hermann Ludwig Ferdinand von Helmholtz
|-
| Gödel's incompleteness theorems || Mathematics || Kurt Gödel
|-
| Graham's law || Thermodynamics || Thomas Graham
|-
| Green's law || Fluid dynamics || George Green
|-
| Grimm's law || Linguistics || Jacob and Wilhelm Grimm
|-
| Gustafson's law || Computer science || John L. Gustafson
|-
| Heisenberg's uncertainty principle || Theoretical physics || Werner Heisenberg
|-
| Haüy's law of rational indices<br />Haüy's law of symmetry || Crystallography || René Just Haüy
|-
| Heaps' law || Linguistics || Harold Stanley Heaps
|-
| Hellmann–Feynman theorem || Physics || Hans Hellmann, Richard Feynman
|-
| Henry's law || Thermodynamics || William Henry
|-
| Hertz observations || Electromagnetism || Heinrich Hertz
|-
| Hess's law || Thermodynamics || Germain Henri Hess
|-
| Hilbert's basis theorem<br />Hilbert's axioms<br />Hilbert function<br />Hilbert's irreducibility theorem<br />Hilbert's syzygy theorem<br />Hilbert's Theorem 90<br />Hilbert's theorem || Mathematics || David Hilbert
|-
| Hohenberg–Kohn theorem || Quantum mechanics || Pierre Hohenberg and Walter Kohn
|-
| Helmholtz's theorems<br />Helmholtz theorem<br />Helmholtz free energy<br />Helmholtz decomposition<br />Helmholtz equation<br />Helmholtz resonance|| Thermodynamics<br />Physics || Hermann von Helmholtz
|-
| Hollomon's law || Physics || John Herbert Hollomon<!-- Hollomon, J. H. (1945) "Tensile deformation", Trans. Metall. Soc. AIME, 162, pp. 268-290 -->
|-
| Hooke's law || Physics || Robert Hooke
|-
| Hopkinson's law || Electromagnetism || John Hopkinson
|-
| Hubble's law || Cosmology || Edwin Hubble
|-
| Hund's rules || Atomic physics || Friedrich Hund
|-
| Huygens–Fresnel principle || Optics || Christiaan Huygens and Augustin-Jean Fresnel
|-
| Joule's laws || Physics || James Joule
|-
| Jurin's law || Physics || James Jurin
|-
| Kasha's rule || Photochemistry || Michael Kasha
|-
| Kepler's laws of planetary motion || Astrophysics || Johannes Kepler
|-
| Kirchhoff's laws || Electronics, thermodynamics || Gustav Kirchhoff
|-
| Kopp's law || Thermodynamics || Hermann Franz Moritz Kopp
|-
|Larmor formula
|Physics
|Joseph Larmor
|-
| Leidenfrost effect || Physics || Johann Gottlob Leidenfrost
|-
| Lagrangian point<br />Lagrange reversion theorem<br />Lagrange polynomial<br />Lagrange's four-square theorem<br />Lagrange's theorem<br />Lagrange's theorem (group theory)<br />Lagrange invariant<br />Lagrange multiplier<br /> <small>See also: List of things named after Joseph-Louis Lagrange</small>|| Mathematics, Astrophysics || Joseph-Louis Lagrange
|-
| Lambert's cosine law || Physics || Johann Heinrich Lambert
|-
| Lamm equation || Chemistry, Biophysics || Ole Lamm
|-
| Langmuir equation || Surface Chemistry || Irving Langmuir
|-
| Laplace transform<br />Laplace's equation<br />Laplace operator<br />Laplace distribution<br />Laplace invariant<br />Laplace expansion<br />Laplace principle<br />Laplace limit <br /> <small>See also: List of things named after Pierre-Simon Laplace</small>|| Mathematics<br />Physics<br />Probability Theory<br />Statistical mechanics ||Pierre-Simon Laplace
|-
| Le Chatelier's principle || Chemistry || Henri Louis le Chatelier
|-
| Leibniz's law || Ontology || Gottfried Wilhelm Leibniz
|-
| Lenz's law || Physics || Heinrich Lenz
|-
| Leonard–Merritt mass estimator || Astrophysics || Peter Leonard, David Merritt
|-
| l'Hôpital's rule || Mathematics || Guillaume de l'Hôpital
|-
| Llinás's law || Neuroscience|| Rodolfo Llinás
|-
| Ludwik's law || Physics || P. Ludwik<!-- Ludwik, P. (1909) “Elemente der Technologischen Mechanik”, Verlag von Julius Springer, Berlin, Germany. See also. https://www.mdpi.com/2227-9717/8/11/1471 "The main objective of the present paper is to compare, by means of a problem leading to a closed-form solution, the qualitative behavior of solutions based on three strain hardening laws: Swift’s law, Ludwik’s law, and Voce’s law." -->
|-
| Mach principle<br />Mach reflection || Physics || Ernst Mach
|-
| Marconi's law || Radio technology || Guglielmo Marconi
|-
| Markovnikov's rule || Organic chemistry || Vladimir Markovnikov
|-
| Maupertuis's principle || Mathematics || Pierre Louis Maupertuis
|-
| Maxwell's equations<br /> Maxwell relations || Electrodynamics <br /> Thermodynamics || James Clerk Maxwell
|-
|McCulloch's Iron Laws of Conferences
|Education
|Alistair McCulloch
|-
| Mendelian inheritance/Mendel's laws || Genetics || Gregor Mendel
|-
| Metcalfe's law || Network theory || Robert Metcalfe
|-
| Mikheyev–Smirnov–Wolfenstein effect || Particle physics || Stanislav Mikheyev, Alexei Smirnov, and Lincoln Wolfenstein
|-
| Milner–Rado paradox || Mathematical logic || Eric Charles Milner and Richard Rado
|-
| Minkowski's theorem || Number theory || Hermann Minkowski
|-
| Mitscherlich's law || Crystallography<br />Condensed matter physics || Eilhard Mitscherlich
|-
| Moore's law || Computing || Gordon Moore
|-
| Nash embedding theorem<br />Nash equilibrium|| Topology<br />Game Theory || John Forbes Nash
|-
| Nernst equation || Electrochemistry || Walther Nernst
|-
| Newton's law of cooling<br />Newton's law of universal gravitation<br />Newton's laws of motion <br /> <small>See also: List of things named after Isaac Newton</small> || Thermodynamics<br />Astrophysics<br />Mechanics || Isaac Newton
|-
| Niven's theorem || Mathematics || Ivan Niven
|-
| Noether's theorem || Theoretical physics || Emmy Noether
|-
| Nyquist–Shannon sampling theorem || Information theory || Harry Nyquist, Claude Elwood Shannon
|-
| Occam's razor || Philosophy of science || William of Ockham
|-
| Ohm's law || Electronics || Georg Ohm
|-
| Osipkov–Merritt model || Astrophysics || Leonid Osipkov, David Merritt
|-
| Ostwald dilution law || Physical chemistry || Wilhelm Ostwald
|-
| Paley–Wiener theorem || Mathematics || Raymond Paley and Norbert Wiener
|-
| Pareto distribution<br />Pareto efficiency<br />Pareto index<br />Pareto principle || Economics || Vilfredo Pareto
|-
| Pascal's law<br />Pascal's theorem || Physics<br />Geometry || Blaise Pascal
|-
| Pauli exclusion principle || Quantum mechanics || Wolfgang Pauli
|-
| Peano axioms || Foundational mathematics || Giuseppe Peano
|-
| Planck's law || Electromagnetism || Max Planck
|-
| Poincaré–Bendixson theorem || Mathematics || Henri Poincaré and Ivar Otto Bendixson
|-
| Poincaré–Birkhoff–Witt theorem || Mathematics || Henri Poincaré, George David Birkhoff, and Ernst Witt
|-
| Poincaré–Hopf theorem || Mathematics || Henri Poincaré and Heinz Hopf
|-
| Poincaré recurrence theorem<br />Poincaré conjecture <br /> Poincaré lemma <br /> <small>See also: List of things named after Henri Poincaré</small>|| Mathematics || Henri Poincaré
|-
| Poiseuille's law || Fluidics || Jean Léonard Marie Poiseuille
|-
| Poisson distribution <br /> Poisson's equation <br /> <small>See also: List of things named after Siméon Denis Poisson</small>|| Statistics <br /> Calculus || Siméon Denis Poisson
|-
| Price's theorem || Natural selection || George R. Price
|-
| Ptolemy's theorem || Geometry || Ptolemy
|-
| Pythagorean theorem || Geometry || Pythagoras
|-
| Raman scattering || Physics || Sir Chandrasekhara Venkata Raman
|-
| Rado's theorem || Discrete mathematics || Richard Rado
|-
| Ramanujan–Nagell equation<br /> <small>See also: List of things named after Srinivasa Ramanujan</small> || Mathematics || Srinivasa Ramanujan and Trygve Nagell
|-
| Raoult's law || Physical chemistry || François-Marie Raoult
|-
| Riemann zeta function<br />Riemann hypothesis<br />Riemann integral<br />Riemann lemma<br />Riemannian manifold<br />Riemann sphere<br />Riemann theta function <br /> <small>See also: List of things named after Bernhard Riemann</small> || Number theory, analysis, geometry || Bernhard Riemann
|-
| Rolle's theorem || Differential calculus || Michel Rolle
|-
| Saha ionization equation || Plasma physics || Meghnad Saha
|-
| Schrödinger equation || Physics || Erwin Schrödinger
|-
| Seebeck effect || Physics, Electronincs || Thomas Johann Seebeck
|-
| Sérsic's law || Astrophysics || José Luis Sérsic
|-
| Snell's law || Optics || Willebrord van Roijen Snell
|-
| Sokolov–Ternov effect || Particle Physics || Arsenij Sokolov and Igor Ternov
|-
| Sommerfeld–Kossel displacement law || Spectroscopy || Arnold Sommerfeld and Walther Kossel
|-
| Stefan–Boltzmann law || Thermodynamics || Jožef Stefan and Ludwig Boltzmann
|-
| Steno's law || Mineralogy, crystallography || Nicolas Steno
|-
| Stokes' law || Fluid mechanics || George Gabriel Stokes
|-
| Stoletov's law || Photoelectric effect || Aleksandr Stoletov
|-
| Swift's law || Physics || H. W. Swift<!-- H. W. Swift, "Plastic instability under plane stress", J. Mech. Phys. Solids, 1:(1) (1952), pp. 1-18, doi 10.1016/0022-5096(52)90002-1. See also https://www.mdpi.com/2227-9717/8/11/1471 "The main objective of the present paper is to compare, by means of a problem leading to a closed-form solution, the qualitative behavior of solutions based on three strain hardening laws: Swift’s law, Ludwik’s law, and Voce’s law." -->
|-
| Tarski's undefinability theorem<br />Tarski's axioms <br /> <small>See also: List of things named after Alfred Tarski</small> || Mathematical logic, Geometry || Alfred Tarski
|-
| Thales's theorem || Geometry || Thales
|-
| Titius–Bode law || Astrophysics || Johann Daniel Titius and Johann Elert Bode
|-
| Torricelli's law || Physics || Evangelista Torricelli
|-
| Umov effect || Physics || Nikolay Umov
|-
| Van der Waals equation || Chemistry || Johannes Diderik van der Waals
|-
| Vlasov equation || Plasma physics || Anatoly Vlasov
|-
| Voce's law || Physics || E. Voce<!-- E. Voce, "The relationship between stress and strain for homogeneous deformation", Journal of the Institute of Metals, vol. 74, pp. 537–562, 1948 -->
|-
| Von Neumann bicommutant theorem<br />Von Neumann entropy<br />von Neumann paradox<br />Von Neumann ergodic theorem<br />Von Neumann universe<br />Von Neumann neighborhood<br />Von Neumann's trace inequality<br /> <small>See also: List of things named after John von Neumann</small> || Mathematics, Quantum mechanics || John von Neumann
|-
| Weinberg–Witten theorem || Quantum Gravity || Steven Weinberg and Edward Witten
|-
| Weyl character formula <br /> <small>See also: List of things named after Hermann Weyl</small> || Mathematics || Hermann Weyl
|-
| Wien's law || Physics || Wilhelm Wien
|-
| Wiener–Khinchin theorem || Mathematics || Norbert Wiener and Aleksandr Khinchin
|-
| Young–Laplace equation || Fluid dynamics || Thomas Young and Pierre-Simon Laplace
|-
| Zener–Hollomon law || Physics || Clarence Zener and John Herbert Hollomon<!-- Zener, C.; and Hollomon, J. H. (1944), "Effect of strain rate upon plastic flow of steel", in Applied Physics 15 -->
|-
| Zipf's law || Linguistics || George Kingsley Zipf
|}
See also
- Eponym
- Fields of science
- List of eponymous laws (overlaps with this list but includes non-scientific laws such as Murphy's law)
- List of legislation named for a person
- List of laws in science
- Lists of etymologies
- Scientific constants named after people
- Scientific phenomena named after people
- Stigler's law of eponymy
