On basicity of eigenfunctions of second order discontinuous differential operator
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: Ufa Mathematical Journal
سال: 2017
ISSN: 2074-1863,2074-1871
DOI: 10.13108/2017-9-1-109