Let µ bea Borei measure on ℝd which may be non doubling. The only condition that µ must satisfy is µ(Q) ≤ c₀l(Q)n for any cube Q ⊂ ℝd with sides parallel to the coordinate axes and for some fixed n ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Annals of Mathematics, a distinguished journal of research papers in pure mathematics, was founded in 1884. Annals of Mathematics is published bimonthly with the cooperation of Princeton University ...