Biblio

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Filters: Author is G. Chobanov  [Clear All Filters]
1979
Chobanov G..  1979.  On the Dirichlet problem for a class of second order quasi-linear equations with non-negative characteristic form. Annuaire de l’Université de Sofia “St. Kliment Ohridski”. Faculté de Mathématiques et Mécanique. 69:119-140.PDF icon 69-119-140.pdf (8.23 MB)