Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao zbMATH Openarrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
zbMATH Open
Article
Data sources: zbMATH Open
versions View all 2 versions
addClaim

On summability methods defined by sequential matrix methods and those defined by the iteration products of matrix transformations

Authors: Przybylski, Bronisław;

On summability methods defined by sequential matrix methods and those defined by the iteration products of matrix transformations

Abstract

Praca jest streszczeniem opartym głównie na mojej pracy doktorskiej z uwzględnieniem pewnych modyfikacji i uzupełnień. Na początku, po omówieniu ogólnego pojęcia metody w sensie teorii sumowalności, wprowadzono pojęcie ciągowej metody macierzowej (sequential matrix method, SM-method). Dalej, zwrócono uwagę na równoważność takich metod z dobrze znanymi metodami określonymi przez złożenie przekształceń macierzowych, która pozwala badać te ostatnie metody przez sprowadzenie ich do ciągowych metod macierzowych. W szczególności, dotyczy to własności metod związanych z regularnością i prawie regularnością (Paragrafy 1.2 i 1.3) oraz związanych z opisem topologii w pełnym polu metody (Paragraf 3 .1). Celem głównym pracy jest przedstawienie wyników w zakresie b-doskonałości i doskonałości regularnych ciągowych metod macierzowych (Rozdziały 2 i 3) z zastosowaniem do opisu odpowiednich własności metod określonych przez złożenie przekształceń macierzowych.

We introduce sequential matrix methods, called shortly SM-methods, and show that they are equivalent to the well-known methods defined by iteration products of matrix transform ations, being rather more complicated for investigations than SM-methods. Our main goal is to present result on the b-perfectness and the perfectness of regular SM-methods which can frequently be reform ulated for iteration products of matrix transformations.

Zadanie pt. „Digitalizacja i udostępnienie w Cyfrowym Repozytorium Uniwersytetu Łódzkiego kolekcji czasopism naukowych wydawanych przez Uniwersytet Łódzki” nr 885/P-DUN/2014 zostało dofinansowane ze środków MNiSW w ramach działalności upowszechniającej naukę.

Druk wykonano z diapozytywów dostarczonych przez autorów.

Country
Poland
Keywords

perfectness, Matrix methods for summability, sequential matrix methods, summability, matrix transformations

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Upload OA version
Are you the author of this publication? Upload your Open Access version to Zenodo!
It’s fast and easy, just two clicks!