Question

$f(t)$ continuous on $I$, $f(0)\le 1$, and for any $a$, such that $f(a) \le 1$, then $f(t) \le 1$ in a neighborhood of $a$. $f(t) \le 1$ in $I$?

score 77 · Answer 1 · 2023-12-21 09:47:04

77

Views

$f(t)$ continuous on $I$, $f(0)\le 1$, and for any $a$, such that $f(a) \le 1$, then $f(t) \le 1$ in a neighborhood of $a$. $f(t) \le 1$ in $I$?

Published on 21 Dec 2023 - 9:47

score 36 · Answer 2 · 2023-12-23 09:30:23

36

Views

Upper bounding by 1 a sum of certain probability fractions

Published on 23 Dec 2023 - 9:30

score 43 · Answer 3 · 2026-03-30 02:03:56

43

Views

Expected height of special binary tree

Published on 30 Mar 2026 - 2:03

score 148 · Answer 4 · 2026-03-25 15:58:46

148

Views

Explicit bound on $\int_0^\infty t^{-(u+1/u)} du$?

Published on 25 Mar 2026 - 15:58

score 56 · Answer 5 · 2026-03-25 12:53:14

56

Views

Spectral norm of non-square matrices

Published on 25 Mar 2026 - 12:53

score 91 · Answer 6 · 2026-03-25 11:34:13

91

Views

A uniform (non-asymptotic) upper bound for Hermite polynomials in the complex plane

Published on 25 Mar 2026 - 11:34

score 82 · Answer 7 · 2024-01-07 06:36:02

82

Views

Integral of $(n−[n])\sin(nx)$: Bounded or Not?

Published on 07 Jan 2024 - 6:36

score 46 · Answer 8 · 2024-01-08 16:07:02

46

Views

Bounds of the form $\left | \sum_{j=1}^n a_nb_n \right | \leq \left | \sum_{j=1}^n a_n \right | f(b)$

Published on 08 Jan 2024 - 16:07

score 39 · Answer 9 · 2026-03-25 14:39:23

39

Views

Quantity reflecting ratio of largest vector element to smallest vector element

Published on 25 Mar 2026 - 14:39

score 367 · Answer 10 · 2026-03-25 16:20:28

367

Views

Sharp bounding of a sum involving Möbius function

Published on 25 Mar 2026 - 16:20

score 47 · Answer 11 · 2024-01-10 07:30:01

47

Views

How do I finish proving that this set does not have a lower bound?

Published on 10 Jan 2024 - 7:30

score 11 · Answer 12 · 2026-03-28 21:56:18

11

Views

Loop Bounds vs. Iteration Domain in Polyhedral optimization

Published on 28 Mar 2026 - 21:56

score 180 · Answer 13 · 2026-03-29 00:06:37

180

Views

Dirichlet's test with unimodal coefficients

Published on 29 Mar 2026 - 0:06

score 47 · Answer 14 · 2024-01-12 04:30:35

47

Views

Showing bound - probability question

Published on 12 Jan 2024 - 4:30

score 27 · Answer 15 · 2026-03-27 00:12:37

27

Views

Optimal Piecewise Linear Upper Bound for a function

Published on 27 Mar 2026 - 0:12

List Question

$f(t)$ continuous on $I$, $f(0)\le 1$, and for any $a$, such that $f(a) \le 1$, then $f(t) \le 1$ in a neighborhood of $a$. $f(t) \le 1$ in $I$?

Upper bounding by 1 a sum of certain probability fractions

Expected height of special binary tree

Explicit bound on $\int_0^\infty t^{-(u+1/u)} du$?

Spectral norm of non-square matrices

A uniform (non-asymptotic) upper bound for Hermite polynomials in the complex plane

Integral of $(n−[n])\sin(nx)$: Bounded or Not?

Bounds of the form $\left | \sum_{j=1}^n a_nb_n \right | \leq \left | \sum_{j=1}^n a_n \right | f(b)$

Quantity reflecting ratio of largest vector element to smallest vector element

Sharp bounding of a sum involving Möbius function

How do I finish proving that this set does not have a lower bound?

Loop Bounds vs. Iteration Domain in Polyhedral optimization

Dirichlet's test with unimodal coefficients

Showing bound - probability question

Optimal Piecewise Linear Upper Bound for a function

Trending Questions

Popular # Hahtags

Popular Questions