Strictly totally positive systems

被引：33
作者：
Carnicer, JM [1 ]
Pena, JM
Zalik, RA
机构：
[1] Univ Zaragoza, Dept Matemat Aplicada, E-50009 Zaragoza, Spain
[2] Auburn Univ, Dept Math, Auburn, AL 36849 USA
来源：
JOURNAL OF APPROXIMATION THEORY | 1998年 / 92卷 / 03期
关键词：
D O I：
10.1006/jath.1997.3132
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We combine methods of linear algebra and analysis to obtain new results on splicing, domain extension, and integral representation of Tchebycheff and weak Tchebycheff systems. (C) 1998 Academic Press.
引用
收藏
页码：411 / 441
页数：31
相关论文
共 24 条
[11]   SPLICING OF MARKOV AND WEAK MARKOV SYSTEMS [J].
KILGORE, T ;
ZALIK, RA .
JOURNAL OF APPROXIMATION THEORY, 1989, 59 (01) :2-11
[12]   PROPERTIES OF WEAK CHEBYSCHEV SPACES [J].
SOMMER, M ;
STRAUSS, H .
JOURNAL OF APPROXIMATION THEORY, 1977, 21 (03) :257-268
[13]   A CHARACTERIZATION OF DESCARTES SYSTEMS IN HAAR SUBSPACES [J].
SOMMER, M ;
STRAUSS, H .
JOURNAL OF APPROXIMATION THEORY, 1989, 57 (01) :104-116
[14]   SUBSPACES OF WEAK AND ORIENTED TCHEBYSHEV-SPACES [J].
STOCKENBERG, B .
MANUSCRIPTA MATHEMATICA, 1977, 20 (04) :401-407
[15]   INTEGRAL-REPRESENTATION AND EMBEDDING OF WEAK MARKOV SYSTEMS [J].
ZALIK, RA .
JOURNAL OF APPROXIMATION THEORY, 1989, 58 (01) :1-11
[16]   TRANSFORMING A TCHEBYCHEFF SYSTEM INTO A COMPLETE TCHEBYCHEFF SYSTEM [J].
ZALIK, RA .
JOURNAL OF APPROXIMATION THEORY, 1977, 20 (02) :220-222
[17]   CHARACTERIZATION OF TCHEBYCHEFF SYSTEMS [J].
ZALIK, RA .
JOURNAL OF APPROXIMATION THEORY, 1978, 22 (04) :356-359
[18]   ON EXTENDING THE DOMAIN OF DEFINITION OF CHEBYSHEV AND WEAK CHEBYSHEV SYSTEMS [J].
ZALIK, RA ;
ZWICK, D .
JOURNAL OF APPROXIMATION THEORY, 1989, 57 (02) :202-210
[19]   INTEGRAL-REPRESENTATION OF MARKOV SYSTEMS AND THE EXISTENCE OF ADJOINED FUNCTIONS FOR HAAR SPACES [J].
ZALIK, RA .
JOURNAL OF APPROXIMATION THEORY, 1991, 65 (01) :22-31
[20]   SOME PROPERTIES OF MARKOV SYSTEMS [J].
ZALIK, RA ;
ZWICK, D .
JOURNAL OF APPROXIMATION THEORY, 1991, 65 (01) :32-45
123