Results 21 to 30 of about 567,713 (175)

Infinite-dimensional fermionic symmetry in supersymmetric gauge theories

open access: yesJournal of High Energy Physics, 2021
We establish the existence of an infinite-dimensional fermionic symmetry in four-dimensional supersymmetric gauge theories by analyzing semiclassical photino dynamics in abelian N $$ \mathcal{N} $$ = 1 theories with charged matter.
Thomas T. Dumitrescu   +3 more
doaj   +1 more source

Non-renormalization theorems of Supersymmetric QED in the Wess-Zumino gauge [PDF]

open access: yes, 2001
The non-renormalization theorem of chiral vertices and the generalized non-renormalization theorem of the photon self energy are derived in SQED on the basis of algebraic renormalization.
Adler   +31 more
core   +2 more sources

Asymptotic symmetries in (d + 2)-dimensional gauge theories

open access: yesJournal of High Energy Physics, 2019
We show that the subleading soft photon theorem in a (d + 2)-dimensional massless abelian gauge theory gives rise to a Ward identity corresponding to divergent large gauge transformations acting on the celestial sphere at null infinity.
Temple He, Prahar Mitra
doaj   +1 more source

KUMMER’S THEOREM AND ITS CONTIGUOUS IDENTITIES

open access: yesTaiwanese Journal of Mathematics, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Choi, Junesang   +2 more
openaire   +3 more sources

A new combinatorial identity

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2001
We prove a combinatorial identity which arose from considering the relation rp(x,y,z)=(x+y−z)p−(xp+yp−zp) in connection with Fermat's last theorem.
Joseph Sinyor   +2 more
doaj   +1 more source

The Kawasaki identity and the Fluctuation Theorem [PDF]

open access: yesThe Journal of Chemical Physics, 2004
In this paper we show that the Fluctuation Theorem of Evans and Searles [D. J. Evans, D. J. Searles, Phys. Rev. E 50, 1645 (1994)] implies that the Kawasaki function 〈exp(−Ωt)〉 is unity for all time t. We confirm this relationship using experimental data obtained using optical tweezers, and show that the Kawasaki function is a valuable diagnostic tool.
Carberry, D. M.   +4 more
openaire   +3 more sources

Scalar characterization in Banach Jordan algebras

open access: yesUniversal Journal of Mathematics and Applications, 2018
Using a Diagonalization Theorem obtained when the spectrum is Lipschitzian, we extend a result of G. Braatvedt on scalar characterization in Banach algebras to Banach-Jordan algebras.
Abdelaziz Maouche
doaj   +1 more source

Sturm-Picone Comparison Theorem of Second-Order Linear Equations on Time Scales

open access: yesAdvances in Difference Equations, 2009
This paper studies Sturm-Picone comparison theorem of second-order linear equations on time scales. We first establish Picone identity on time scales and obtain our main result by using it.
Shurong Sun, Chao Zhang
doaj   +2 more sources

Noether theorem for vakonomic dynamics on time scales [PDF]

open access: yesAIP Advances
This research is dedicated to studying the Noether symmetry and conservation laws of vakonomic dynamics on an arbitrary time scale. First, the variational principle of vakonomic dynamics on time scales is established, from which the equations of motion ...
Zilong Yang, Yi Zhang
doaj   +1 more source

Differential identities, Lie ideals, and Posner’s theorems [PDF]

open access: yesPacific Journal of Mathematics, 1988
This paper uses the theory of differential identities to obtain generalizations of two well-known results of \textit{E. C. Posner} [Proc. Am. Math. Soc. 8, 1093--1100 (1958; Zbl 0082.03003)]. A number of such generalizations appear in the literature and the purpose here is to give a uniform treatment which yields essentially all of these, and gives new
openaire   +3 more sources

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