Darrell Schmidt
University of Rochester
27 Papers
188 Citations
Darrell Schmidt is an academic researcher from University of Rochester. The author has contributed to research in topics: Delay differential equation & Differential equation. The author has an hindex of 10, co-authored 27 publications.
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Papers
Eigenvalues of tridiagonal pseudo-toeplitz matrices
TL;DR: In this paper, the eigenvalues of sequences of tridiagonal matrices that contain a Toeplitz matrix in the upper left block were determined, and they were shown to be linear.
138
Stability criteria for certain third-order delay differential equations
Baruch Cahlon,Darrell Schmidt +1 more
TL;DR: In this article, the stability of the zero solution of third-order linear delay differential equations was studied and Pontryagin's theory for quasi-polynomials was used to prove its asymptotic stability.
25
Some Extremal Problems for Multivariate Polynomialson Convex Bodies
András Kroó,Darrell Schmidt +1 more
TL;DR: In this paper, the authors extend Chebyshev and Remez-type inequalities for multivariate polynomials to multi-dimensional polynomial networks, and show that these inequalities can be extended to multivariate linear networks.
22
On Poreda's problem on the strong unicity constants
Martin Bartelt,Darrell Schmidt +1 more
TL;DR: For a given SF C(I) with best uniform approximation r,,(.f) from n,,. as discussed by the authors showed that there is a constant Θ > 0 such that
15
Stability criteria for certain high odd order delay differential equations
Baruch Cahlon,Darrell Schmidt +1 more
TL;DR: In this article, the stability of the zero solution of odd-order linear delay differential equations was studied and Pontryagin's theory for quasi-polynomials was used to prove its asymptotic stability.
14