Analiza in algebra. Del 7,Leva odvajanja in sorodne preslikave

(UL)

Analiza in algebra. Del 7, Leva odvajanja in sorodne preslikave

Vukman, Joso

Naj bo ▫$K$▫ kolobar in naj bo ▫$X$▫ levi ▫$K$▫-modul. Glavni namen naloge je raziskati aditivne preslikave ▫$D:K\to X$▫, ki zadoščajo pogoju ▫$D(x^2)=2xD(x),\;x\in K$▫ (jordanska leva odvajanja). ... Dokazano je, da pri razmeroma šibkih pogojih iz eksistence neničelnega jordanskega levega odvajanja ▫$D:K\to X$▫ sledi komutativnost kolobarja ▫$K$▫. Ta rezultat omogoča rešitev neke funkcionalne enačbe, ki jo je prvi obravnaval S. Kurepa. Dokazani sta dve nekomutativni razširitvi znanega Singer-Wermerjevega izreka.

Type of material - research report ; adult, serious

Publication and manufacture - Ljubljana ; Maribor : Inštitut za matematiko, fiziko in mehaniko, 1989

Language - slovenian

COBISS.SI-ID - 5932040

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Library	Call number – location, accession no. ...	Copy status
FMF, Mathematical Library, Lj.	Skladišče-Jadranska 19 10920/229	available - reading room

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Year	Impact factor		Edition		Category		Classification
Year	JCR	SNIP	JCR	SNIP	JCR	SNIP	JCR	SNIP

Links to authors' personal bibliographies	Links to information on researchers in the SICRIS system
Vukman, Joso	04310
Brešar, Matej	08721

Source: Personal bibliographies and: SICRIS

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