Abstract
The authors study n- and d-normality and compute the index of systems of singular integral equations with a semi-almost periodic matrix-valued coefficient G, as well as the index of operators of convolution type on the half-line and a finite interval converging to it. At the base of the investigation lies factorization with almost periodic factors of matrix-valued functions describing the asymptotics of G at ŷ 蜴.
Original language | English (US) |
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Pages (from-to) | 281-316 |
Number of pages | 36 |
Journal | Mathematics of the USSR - Izvestija |
Volume | 34 |
Issue number | 2 |
DOIs | |
State | Published - Apr 30 1990 |
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ASJC Scopus subject areas
- Mathematics(all)
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Factorization of almost periodic matrix-valued functions and the noether theory for certain classes of equations of convolution type. / Karlovich, Y. I.; Spitkovsky, Ilya.
In: Mathematics of the USSR - Izvestija, Vol. 34, No. 2, 30.04.1990, p. 281-316.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Factorization of almost periodic matrix-valued functions and the noether theory for certain classes of equations of convolution type
AU - Karlovich, Y. I.
AU - Spitkovsky, Ilya
PY - 1990/4/30
Y1 - 1990/4/30
N2 - The authors study n- and d-normality and compute the index of systems of singular integral equations with a semi-almost periodic matrix-valued coefficient G, as well as the index of operators of convolution type on the half-line and a finite interval converging to it. At the base of the investigation lies factorization with almost periodic factors of matrix-valued functions describing the asymptotics of G at ŷ 蜴.
AB - The authors study n- and d-normality and compute the index of systems of singular integral equations with a semi-almost periodic matrix-valued coefficient G, as well as the index of operators of convolution type on the half-line and a finite interval converging to it. At the base of the investigation lies factorization with almost periodic factors of matrix-valued functions describing the asymptotics of G at ŷ 蜴.
UR - http://www.scopus.com/inward/record.url?scp=0003055688&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0003055688&partnerID=8YFLogxK
U2 - 10.1070/IM1990v034n02ABEH000646
DO - 10.1070/IM1990v034n02ABEH000646
M3 - Article
AN - SCOPUS:0003055688
VL - 34
SP - 281
EP - 316
JO - Izvestiya Mathematics
JF - Izvestiya Mathematics
SN - 1064-5632
IS - 2
ER -