The exponential stability of linear shift-variant discrete systems is investigated. A discrete system is exponentially stable tf there exists constants k > 0 and C > 0 such that the solution IlX(n)/l -+ exp (-nk)llX(O)/lC + 0 as n + co. Some new sufficient conditions for exponential stability are p
Stable marriages: Substituting linearity for discreteness
β Scribed by Alvin E. Roth; Uriel G. Rothblum; John H. Vande Vate
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 359 KB
- Volume
- 167
- Category
- Article
- ISSN
- 0024-3795
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Properties of conditional expectation and metric projection for multivariate symmetric stable distributions are studied. Linear filtering, smoothing, and prediction problems for a discrete time stable linear model with constant coefficients are solved. (C) 1994 Academic Press, Inc.
We consider instances of the classical stable marriage problem in which persons may include ties in their preference lists. We show that, in such a setting, strong lower bounds hold for the approximability of each of the problems of ΓΏnding an egalitarian, minimum regret and sex-equal stable matching