relation: http://acta.bibl.u-szeged.hu/15795/ title: Summability of power series by nonregular matrices creator: Luh Wolfgang date: 2000 type: Cikk, tanulmány, mű type: NonPeerReviewed format: part language: hu identifier: http://acta.bibl.u-szeged.hu/15795/1/math_066_numb_001_002_085-102.pdf identifier: Luh Wolfgang: Summability of power series by nonregular matrices. In: Acta scientiarum mathematicarum, (66) 1-2. pp. 85-102. (2000) relation: http://www.acta.hu language: eng