2025-02-23T07:20:49-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-106768%22&qt=morelikethis&rows=5
2025-02-23T07:20:49-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-106768%22&qt=morelikethis&rows=5
2025-02-23T07:20:49-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2025-02-23T07:20:49-05:00 DEBUG: Deserialized SOLR response
Eigenfunctions of the Cosine and Sine Transforms

Eigenfunctions of the Cosine and Sine Transforms

A description of the eigensubspaces of the cosine and sine operators is given. The spectrum of each of these two operators consists of two eigen- values 1, -1 and their eigensubspaces are infinite{dimensional. There are many possible bases for these subspaces, but most popular are the ones construct...

Full description

Saved in:
Bibliographic Details
Main Author: Katsnelson, V.
Format: Article
Language:English
Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2013
Series:Журнал математической физики, анализа, геометрии
Online Access:http://dspace.nbuv.gov.ua/handle/123456789/106768
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items

2025-02-23T07:20:49-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A&rows=40&rows=5&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-106768%22&qt=morelikethis
2025-02-23T07:20:49-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A&rows=40&rows=5&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-106768%22&qt=morelikethis
2025-02-23T07:20:49-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2025-02-23T07:20:49-05:00 DEBUG: Deserialized SOLR response

Similar Items