Question

About vectors that have bounded support representation on the spectrum of a self-adjoint operator

score 67 · Answer 1 · 2018-01-16 22:24:00

67

Views

About vectors that have bounded support representation on the spectrum of a self-adjoint operator

Published on 16 Jan 2018 - 22:24

score 68 · Answer 2 · 2018-01-27 14:53:27

68

Views

proving existence of a particular linear operator on the space of bounded functions

Published on 27 Jan 2018 - 14:53

score 40 · Answer 3 · 2026-02-22 20:15:38

40

Views

How do I prove that the following function is increasing in $t\geq 1$ for any $1\leq y \leq t$?

Published on 22 Feb 2026 - 20:15

score 143 · Answer 4 · 2018-02-08 17:26:53

143

Views

Proving that a family of exponential operators has a uniform bound, without semigroup theory.

Published on 08 Feb 2018 - 17:26

score 225 · Answer 5 · 2018-02-09 16:41:18

225

Views

Consider the operator $T:L^2(0,1)\rightarrow L^2(0,1)$. Is it well defined, linear, bounded, compact?

Published on 09 Feb 2018 - 16:41

score 134 · Answer 6 · 2018-02-10 19:21:39

134

Views

Is this a Functional Differential Equation? How to solve it?

Published on 10 Feb 2018 - 19:21

score 175 · Answer 7 · 2018-02-20 22:32:15

175

Views

Holomorphic functional calculus proving a property of fractional powers

Published on 20 Feb 2018 - 22:32

score 288 · Answer 8 · 2018-02-22 00:06:47

288

Views

Showing that the Holomorphic Functional Calculus preserves adjoints.

Published on 22 Feb 2018 - 0:06

score 48 · Answer 9 · 2018-02-28 22:25:35

48

Views

Compute $\frac{d}{dx(t)}\int_0^Tx(\tau)^TAx(\tau)d\tau$

Published on 28 Feb 2018 - 22:25

score 260 · Answer 10 · 2018-03-26 13:52:33

260

Views

If $f \in C(\sigma(a))$ and $g \in C(\sigma(f(a)))$, proof that $(g \circ f)(a) = g(f(a))$

Published on 26 Mar 2018 - 13:52

score 2.5k · Answer 11 · 2018-03-28 02:43:10

2.5k

Views

"Taylor Series" analog for functionals?

Published on 28 Mar 2018 - 2:43

score 106 · Answer 12 · 2018-03-30 13:25:42

106

Views

For $B=\int \lambda d E_\lambda $ and $X$ commutes with every $E_\lambda $, why $BX$ is positive and self-adjoint?

Published on 30 Mar 2018 - 13:25

score 173 · Answer 13 · 2018-05-05 18:35:42

173

Views

C*-algebra pure states and functional calculus

Published on 05 May 2018 - 18:35

score 355 · Answer 14 · 2018-05-18 17:34:25

355

Views

Continuous functional calculus of multiplication operator in $L_2$

Published on 18 May 2018 - 17:34

score 55 · Answer 15 · 2018-05-28 23:20:49

55

Views

Calculus of variations with delayed/shifted variable

Published on 28 May 2018 - 23:20

List Question

About vectors that have bounded support representation on the spectrum of a self-adjoint operator

proving existence of a particular linear operator on the space of bounded functions

How do I prove that the following function is increasing in $t\geq 1$ for any $1\leq y \leq t$?

Proving that a family of exponential operators has a uniform bound, without semigroup theory.

Consider the operator $T:L^2(0,1)\rightarrow L^2(0,1)$. Is it well defined, linear, bounded, compact?

Is this a Functional Differential Equation? How to solve it?

Holomorphic functional calculus proving a property of fractional powers

Showing that the Holomorphic Functional Calculus preserves adjoints.

Compute $\frac{d}{dx(t)}\int_0^Tx(\tau)^TAx(\tau)d\tau$

If $f \in C(\sigma(a))$ and $g \in C(\sigma(f(a)))$, proof that $(g \circ f)(a) = g(f(a))$

"Taylor Series" analog for functionals?

For $B=\int \lambda d E_\lambda $ and $X$ commutes with every $E_\lambda $, why $BX$ is positive and self-adjoint?

C*-algebra pure states and functional calculus

Continuous functional calculus of multiplication operator in $L_2$

Calculus of variations with delayed/shifted variable

Trending Questions

Popular # Hahtags

Popular Questions