Kontaktujte nás | Jazyk: čeština English
dc.title | Quasi continuous selections of upper baire continuous mappings | en |
dc.contributor.author | Matejdes, Milan | |
dc.relation.ispartof | Matematicki Vesnik | |
dc.identifier.issn | 0025-5165 Scopus Sources, Sherpa/RoMEO, JCR | |
dc.date.issued | 2010 | |
utb.relation.volume | 62 | |
utb.relation.issue | 1 | |
dc.citation.spage | 69 | |
dc.citation.epage | 76 | |
dc.type | article | |
dc.language.iso | en | |
dc.publisher | Društvo matematičara | en |
dc.relation.uri | http://www.emis.de/journals/MV/101/mv10109.pdf | |
dc.subject | Quas ispojitosť | cs |
dc.subject | Baireava spojitosť | cs |
dc.subject | usco multifunkcie | cs |
dc.subject | minimalne multifunkcie | cs |
dc.subject | selektor | cs |
dc.subject | cluster bod | cs |
dc.subject | cluster multifunkcia | cs |
dc.subject | quasi-continuity | en |
dc.subject | Baire continuity | en |
dc.subject | usco multifunction | en |
dc.subject | minimal multifunction | en |
dc.subject | selection | en |
dc.subject | cluster point | en |
dc.subject | cluster multifunction | en |
dc.description.abstract | Práca pojednáva o existencii selektorov pre uzavreto hodnotovú zhora c-baireovsky spojitú multifunkciu F. Hlavný výsledok sa dotýka existencie minimálnej usco multifunkcie, ktorá pretína hodnoty F a jej selektora, ktorý je kvázispojitý až na riedku množinu. Metódy sú založené na vlastnostiach minimálnych multifinkcií a cluster multifunkcie generovanej cluster systémom množín druhej kategórie s baireovou vlastnosťou. | cs |
dc.description.abstract | The paper deals with the existence problem of selections for a closed valued and c-upper Baire continuous multifunction F. The main goal is to find a minimal usco multifunction intersecting F and its selection that is quasi continuous everywhere except at points of a nowhere dense set. The methods are based on properties of minimal multifunctions and a cluster multifunction generated by a cluster process with respect to the system of all sets of second category with the Baire property. | en |
utb.faculty | Faculty of Applied Informatics | |
dc.identifier.uri | http://hdl.handle.net/10563/1000841 | |
utb.identifier.rivid | RIV/70883521:28140/10:63509016!RIV11-MSM-28140___ | |
utb.identifier.obdid | 43863940 | |
utb.identifier.scopus | 2-s2.0-77749258323 | |
utb.identifier.wok | 000436926700009 | |
utb.source | j-riv | |
utb.contributor.internalauthor | Matejdes, Milan | |
utb.wos.affiliation | [Matejdes, Milan] Tomas Bata Univ Zlin, Dept Math, Fac Appl Informat, Stranemi 4511, Zlin 76005, Czech Republic |