flutter
发表于 2025-3-25 07:14:22
https://doi.org/10.1007/978-3-662-25201-7o nonlinear evolution equations, we pass to the most recent applications to equations in 1+1 and 3+1 space-time dimensions, In particular the proof of existence of global solutions to the coupled Maxwell-Dirac equations is briefly outlined.
municipality
发表于 2025-3-25 07:53:44
https://doi.org/10.1007/978-3-662-56080-8 1, 2, 3, arbitrary-dimensional cases as well as to other examples directly and simply connected with the harmonic context. We study their dynamical and kinematical (super)symmetries and their inclusions are mentioned.
exclusice
发表于 2025-3-25 14:41:01
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尾随
发表于 2025-3-25 15:52:27
Recent developments in non linear representations and evolution equations,o nonlinear evolution equations, we pass to the most recent applications to equations in 1+1 and 3+1 space-time dimensions, In particular the proof of existence of global solutions to the coupled Maxwell-Dirac equations is briefly outlined.
exhibit
发表于 2025-3-25 22:13:07
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有效
发表于 2025-3-26 01:15:23
Algebraic expressions for classes of generalized 6-, and 9-, symbols for certain Lie groups,Several methods are described for finding formulas for multiplicity-free 6-. and 9-. symbols, including generalizations of Schwinger‘s generating functions. The recent method of Cerkaski for finding a class of 6-. symbols with one multiplicity index is illustrated with an example for Sp(6).
易受刺激
发表于 2025-3-26 05:00:06
Constrained lagrangians in N = 2-superspace formulations for the constant magnetic field system,so-called standard and spin orbit coupling supersymmetrization procedures respectively and deal with chiral-type constraints. Our simple change of variables connecting the two-dimensional harmonic oscillator and the constant magnetic field contexts does also work in these superspace formulations.
Nmda-Receptor
发表于 2025-3-26 10:01:02
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极小量
发表于 2025-3-26 14:19:02
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过滤
发表于 2025-3-26 20:18:48
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