Results 101 to 110 of about 336,860 (179)
A reduction of algebraic representations of matroids
, 1987 We prove the following result conjectured by M. J. Piff in his thesis (1972). Theorem. Let M M be a matroid with an algebraic representation over a field F ( t ) F(t) , where t
Bernt Lindström
core +1 more source
THE MAX NOETHER FUNDAMENTAL THEOREM IS COMBINATORIAL
, 2010 In the present paper we give a reformulation of the Noether Fundamental Theorem for the special case where the three curves involved have the same degree. In this reformulation, the local Noether’s Conditions are weakened.
J. I. Cogolludo Agustin +1 more
core
Miracles persist: a reply to Sus. [PDF]
Eur J Philos Sci, 2022 Linnemann N, Read J.
europepmc +1 more source
A Century of Noether's Theorem
, 2018 Fermilab Colloquium, August 15, 2018. Abstract: In the summer of 1918, Emmy Noether published the theorem that now bears her name, establishing a profound connection between symmetries and conservation laws.
Quigg, Chris (4953409), Quigg, Chris
core +1 more source
, 2019 The present work considers the Lie group analysis of a system of linear wave type perturbed systems. The methodology is based on finding approximate symmetry operators of a given system.
Hejazi, S. Reza +2 more
core
BRST Noether theorem and corner charge bracket
Journal of High Energy PhysicsWe provide a proof of the BRST Noether 1.5th theorem, conjectured in [ JHEP 10 (2024) 055 ], for a broad class of rank-1 BV theories including supergravity and 2-form gauge theories. The theorem asserts that the BRST Noether current of any BRST invariant
Laurent Baulieu, Tom Wetzstein, Siye Wu
doaj +1 more source
Nearly Periodic Maps and Geometric Integration of Noncanonical Hamiltonian Systems. [PDF]
J Nonlinear Sci, 2023 Burby JW, Hirvijoki E, Leok M.
europepmc +1 more source
On controlled Hamilton and Hamilton-Jacobi differential equations of higher-order. [PDF]
Sci Rep, 2022 Treanţă S, Nonlaopon K, Khan MB.
europepmc +1 more source
Approximation of nearly-periodic symplectic maps via structure-preserving neural networks. [PDF]
Sci Rep, 2023 Duruisseaux V, Burby JW, Tang Q.
europepmc +1 more source
Emmy Noether\u27s Theorem on Integral Invariants in the Context of the Calculus of Variations
, 2014 Noether’s theorem, named for early twentieth century German mathematician Emmy Noether, is an important theorem in physics. Colloquially, Noether’s theorem states that a physical system with a symmetry property will have an associated conservation law ...
Hathaway, Amber Emily
core