20.500.12556/RUL-131913 Nonvariational and singular double phase problems for the Baouendi-Grushin operator In this paper we introduce a new double phase Baouendi-Grushin type operator with variable coefficients. We give basic properties of the corresponding functions space and prove a compactness result. In the second part, using topological argument, we prove the existence of weak solutions of some nonvariational problems in which this new operator is present. The present paper extends and complements some of our previous contributions related to double phase anisotropic variational integrals. Baouendi-Grushin operator double-phase problem singular term existence of solutions true false true Angleški jezik Ni določen Članek v reviji 2021-10-06 09:34:40 2021-10-06 09:34:42 2022-09-10 04:14:33 0000-00-00 00:00:00 2021 0 0 Str. 645-666 Vol. 303 Dec. 2021 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 517.956 0022-0396 10.1016/j.jde.2021.09.033 79074563 RAZ_Bahrouni_Anouar_2021.pdf RAZ_Bahrouni_Anouar_2021.pdf 1 3B9EE8F78954EA6E01715DDEDE5237A8 09d8ce14212b85a07b6574ef6264b6d95dffe9fdbe62c7c250f920eed53ab665 dabaf473-2696-11ec-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=149380 https://www.sciencedirect.com/science/article/pii/S002203962100591X 0 05f847cb-26ec-11ec-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=149396 Pedagoška fakulteta Fakulteta za matematiko in fiziko 0 0 0