Results 161 to 170 of about 3,790 (213)

Ruijsenaars wavefunctions as modular group matrix coefficients. [PDF]

open access: yesLett Math Phys
Di Francesco P   +4 more
europepmc   +1 more source

Mosco approximation of integrands and integral functionals

Journal of Optimization Theory and Applications, 1996
Summary: We show that given a lower semi-continuous convex integrand \(f\), satisfying a suitable integrability condition, there exists a sequence of Lipschitz simple integrands which Mosco converges to \(f\) and such that the sequence of conjugate integrands Mosco converges to \(f^*\).
Couvreux, J., Hess, C.
openaire   +2 more sources

On Γ−-convergence of functionals with analytic integrand

Annali di Matematica Pura ed Applicata, 1993
This paper is concerned with \(\Gamma\)-convergence of sequences of simple integral functionals of the calculus of variations. It shows that, under suitable conditions, some differentiability properties of the integrands of the approximating functionals, in particular the analyticity, remain true for the integrand of the \(\Gamma\)-limit functional.
openaire   +2 more sources

On Seminormality of Integral Functionals and Their Integrands

SIAM Journal on Control and Optimization, 1986
The author presents a definition of seminormality of functions taking values in \({\bar {\mathbb{R}}}\), extending classical notions due to Tonelli, McShane, Cesari, and states that the notion of seminormality in the small coincides with seminormality in the large, i.e.
openaire   +1 more source

Regularity of minimizers of some integral functionals with degenerate integrands

Nonlinear Analysis: Theory, Methods & Applications, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
CATALDO V   +2 more
openaire   +3 more sources

Reduction of Trigonometric Integrands to Jacobian Elliptic Functions

1954
Various elliptic integrals involving trigonometric integrands occur in many geometrical and physical problems. In order to evaluate a variety of these we again find it convenient to express them in terms of integrals involving Jacobian elliptic functions.
Paul F. Byrd, Morris D. Friedman
openaire   +1 more source

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