Results 231 to 240 of about 2,856 (267)

Hirota, Fay and geometry. [PDF]

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

Some unitarily equivalent differential operators with finite and infinite singularities

Lecture Notes in Mathematics, 1981
Roger T Lewis   +2 more
exaly   +2 more sources

Infinite derivative gravity resolves nonscalar curvature singularities [PDF]

open access: yesPhysical Review D, 2023
We explicitly demonstrate that the nonlocal ghost-free ultraviolet modification of general relativity (GR) known as the infinite derivative gravity (IDG) resolves nonscalar curvature singularities in exact solutions of the full theory.
Ivan Kolar, Tomáš Málek
exaly   +2 more sources

Global Configurations of Singularities for Quadratic Differential Systems with Total Finite Multiplicity Three and at Most Two Real Singularities [PDF]

open access: yesQualitative Theory of Dynamical Systems, 2014
Agraïments: The third author is supported by NSERC. The fourth author is also supported by the grant 12.839.08.05F from SCSTD of ASM and partially by NSERC.In this work we consider the problem of classifying all configurations of singularities, finite ...
Jaume Llibre   +2 more
exaly   +2 more sources

Finite and infinite horizon indefinite linear quadratic optimal control for discrete-time singular Markov jump systems

Journal of the Franklin Institute, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yichun Li, Shuping Ma
openaire   +3 more sources

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