On the block structure of the Laurent-Padé table
Author(s) -
Adhemar Bultheel
Publication year - 1984
Publication title -
lecture notes in mathematics
Language(s) - English
Resource type - Book series
SCImago Journal Rank - 0.545
H-Index - 61
eISSN - 1617-9692
pISSN - 0075-8434
DOI - 10.1007/bfb0072409
Subject(s) - mathematics , table (database) , laurent series , block (permutation group theory) , block structure , toeplitz matrix , pure mathematics , arithmetic , algebra over a field , combinatorics , computer science , statistics , data mining , estimator
The block structure of the Laurent-Padé table is investigated in a formal algebraic setting. It contains rectangular blocks, being the intersection of two classical Padé square block structures. In the same proceedings a paper by L. N. Trefethen: Square blocks and equioscillation in the Padé, Walsh and CF tables, treats block structures for tables of other rational approximants.status: publishe
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