Michael Renardy's user avatar
Michael Renardy's user avatar
Michael Renardy's user avatar
Michael Renardy
  • Member for 13 years, 4 months
  • Last seen this week
2 votes

The classical Krein-Rutman theorem

2 votes
Accepted

Finding number of independent variables in "statistical" dataset

2 votes

two complex polynomials with equal modulus on a parabola

2 votes

ODE's without a Lipschitz condition

2 votes
Accepted

inequality of a function

2 votes

Implications of a hypothetical blow-up of Navier-Stokes for the mathematical model

2 votes

inverse-closed matrix spaces

2 votes
Accepted

Eigenvalue estimation by Lyapunov's method

2 votes
Accepted

Is $C_c(\mathbb{R}^2,\mathbb{R}^2)$ dense in the irrotational square integrable functions?

2 votes
Accepted

Choosing boundary conditions for $(\frac{-d^2}{dx^2})^m$ on $H^m((0,1))$?

2 votes
Accepted

smoothness of solution for second order elliptic problem

2 votes

Inverse Fourier transform of class of infinitely differentiable function with compact support

2 votes

how to find one column or one entry of the matrix inversion

2 votes

What's the difference between 2 and 3?

2 votes
Accepted

Division of distributions by polynomials.

2 votes

Kro-necker versus Kron-ecker: which hyphenation is preferred?

2 votes

Why the triangle inequality?

2 votes

Homogeneous linear differential equation system with simple periodical coefficient matrix

2 votes

Fourier transform of (real) exponential

2 votes

Is there any conclusions generalized Singular Value Decomposition into Hilbert Space

2 votes

Legendre Function "Types"

1 vote

Are there any mathematical objects that exist but have no concrete examples?

1 vote

Maximum principle corner

1 vote
Accepted

Maximum principle corner

1 vote
Accepted

Estimating an integral with a singularity at the interval's endpoint

1 vote

Are these two definitions of "uniformly distributed" equivalent?

1 vote

Sobolev space: probably simple ode....

1 vote

inequality for an integrable real valued function with a compactly supported fourier transform

1 vote

Localization of Laplacian eigenfunction on the unit square?

1 vote

The eigenvalues of the sum of two nilpotent matrices