Results 111 to 120 of about 12,887 (176)

Loschmidt echo for deformed Wigner matrices. [PDF]

open access: yesLett Math Phys
Erdős L, Henheik J, Kolupaiev O.
europepmc   +1 more source

Estimation of Universe Size via Cauchy Residue Theorem Analogy and Modified Friedmann Equations with Dark Matter and Dark Energy

open access: yes
This paper presents a novel cosmological model that applies the Cauchy residue theorem analogy through Gauss's divergence theorem to estimate the size of the observable universe. By treating supermassive black holes as gravitational residues at the cosmic center and incorporating dark matter distributions and dark energy effects within modified ...
openaire   +1 more source

Hirota, Fay and geometry. [PDF]

open access: yesLett Math Phys
Eynard B, Oukassi S.
europepmc   +1 more source

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