Mathematics Stack Exchange is a platform for asking and answering questions on mathematics at all levels.

Jun 10, 2024 · Minimizing KL-divergence against un-normalized probability distribution Ask Question Asked 1 year, 7 months ago Modified 1 year, 7 months ago

Nov 12, 2015 · J. P. Aubin, Un théorème de compacité, C.R. Acad. Sc. Paris, 256 (1963), pp. 5042–5044. It seems this paper is the origin of the "famous" Aubin–Lions lemma. This lemma is …

Estoy haciendo mi reciente evaluación interna del IB Matemáticas HL y mi tema es cómo calcular el área de superficie de un huevo . Quiero aplicar el cálculo conocimiento en esta pregunta, pero mi …

Limit sequence (Un) and (Vn) Ask Question Asked 9 years, 1 month ago Modified 9 years, 1 month ago

Jun 24, 2015 · By un-integrable I mean functions whose antiderivative can not be expressed in terms of elementary functions. I recently learnt that any differentiable function can be expanded using the …

Oct 7, 2020 · let a and b be real numbers such that a>0 and b>1. Consider the sequence (Un) defined by U0 = a U 0 = a and Un+1 = a + 1−b−n 2.Un U n + 1 = a + 1 b n 2 U n . Show that (Un) is …

A remark: regardless of whether it is true that an infinite union or intersection of open sets is open, when you have a property that holds for every finite collection of sets (in this case, the union or intersection …

Q&A for people studying math at any level and professionals in related fields

Thus, the conclusion of G's Incompleteness Th is twofold : there is a formula GF G F of F F which is "intuitively" true but not provable in F F [not "absolutely" un-provable] the system F F is unable to …