Wyniki wyszukiwania

Sortuj według:

Ogranicz wyniki do:

lnfinitely many solutions for fractional Schrödinger equations with perturbation via variational methods

100%

Li P., Shang Y.

Open Mathematics

2017

tom 15

nr 1

578-586

Using variational methods, we investigate the solutions of a class of fractional Schrödinger equations with perturbation. The existence criteria of infinitely many solutions are established by symmetric mountain pass theorem, which extend the results in the related study. An example is also given to illustrate our results.

Subdifferential inclusions and quasi-static hemivariational inequalities for frictional viscoelastic contact problems

60%

Migórski S.

Open Mathematics

2012

tom 10

nr 6

1953-1968

We survey recent results on the mathematical modeling of nonconvex and nonsmooth contact problems arising in mechanics and engineering. The approach to such problems is based on the notions of an operator subdifferential inclusion and a hemivariational inequality, and focuses on three aspects. First we report on results on the existence and uniqueness of solutions to subdifferential inclusions. Then we discuss two classes of quasi-static hemivariational ineqaulities, and finally, we present ideas leading to inequality problems with multivalued and nonmonotone boundary conditions encountered in mechanics.

Ograniczanie wyników

2 Open Mathematics

1 Li P.

1 Migórski S.

1 Shang Y.

1 2017

1 2012

Wyniki wyszukiwania

lnfinitely many solutions for fractional Schrödinger equations with perturbation via variational methods

Subdifferential inclusions and quasi-static hemivariational inequalities for frictional viscoelastic contact problems