How smooth is almost every function in a Sobolev space?
نویسندگان
چکیده
منابع مشابه
Almost every 2-SAT function is unate
Bollobás, Brightwell and Leader [2] showed that there are at most 2( n 2)+o(n 2) 2-SAT functions on n variables, and conjectured that in fact almost every 2-SAT function is unate: i.e., has a 2-SAT formula in which no variable’s positive and negative literals both appear. We prove their conjecture, finding the number of 2-SAT functions on n variables to be 2( n 2)+n(1 + o(1)). As a corollary of...
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متن کاملrings for which every simple module is almost injective
we introduce the class of “right almost v-rings” which is properly between the classes of right v-rings and right good rings. a ring r is called a right almost v-ring if every simple r-module is almost injective. it is proved that r is a right almost v-ring if and only if for every r-module m, any complement of every simple submodule of m is a direct summand. moreover, r is a right almost v-rin...
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ژورنال
عنوان ژورنال: Revista Matemática Iberoamericana
سال: 2006
ISSN: 0213-2230
DOI: 10.4171/rmi/469