[1] MR2002597 Sakhnovich,
L. Dual discrete canonical systems and dual orthogonal polynomials.
Interpolation theory, systems theory and related topics (Tel
Aviv/Rehovot, 1999), 385--401, Oper.
Theory Adv. Appl., 134, Birkhäuser, Basel, 2002. 39Axx
(33Cxx 42C05 47Axx 47Nxx)
[2] MR1955902 Sakhnovich,
L. Weyl-Titchmarsh matrix functions for matrix Dirac-type equations
(non-self-adjoint case). Inverse
Problems 18 (2002), no.
6, 1525--1536. 34Lxx
(34A55 47E05)
[3] MR1935902
(2003i:82011) Sakhnovich,
L. A. On a comparison of thermodynamic characteristics of a potential
well under quantum and classical approaches. (Russian) Funktsional.
Anal. i Prilozhen. 36 (2002), no.
3, 48--55, 96; translation in Funct.
Anal. Appl. 36 (2002), no.
3, 205--211 (Reviewer: Nicolae Angelescu) 82B10
[4] MR1929507
(2003g:34179) Sakhnovich,
L. A. Matrix finite-zone Dirac-type equations. J.
Funct. Anal. 193 (2002), no.
2, 385--408. (Reviewer: Paul E. Sacks) 34L05
(34A55 47E05 81Q05)
[5] MR1878945
(2003g:47054) Rovnyak,
J. ; Sakhnovich,
L. A. Some indefinite cases of spectral problems for canonical systems
of difference equations. Special issue on structured and infinite systems
of linear equations. Linear
Algebra Appl. 343/344
(2002), 267--289. (Reviewer: M. M. Malamud) 47B36
(39A70 47A10)
[6] MR1846359
(2002e:82003) Sakhnovich,
L. A. Asymptotics of the statistical characteristics of an anharmonic
oscillator. (Russian) Mat.
Fiz. Anal. Geom. 8 (2001), no.
1, 82--89. 82B05
[7] MR1843279 Sakhnovich,
L. Half-inverse problems on the finite interval. Inverse
Problems 17 (2001), no.
3, 527--532. 34A55
(34L05)
[8] MR1821924
(2003d:47064) Sakhnovich,
L. A. Condition of orthogonality of spectral matrix function.
Operator theory, system theory and related topics (Beer-Sheva/Rehovot,
1997), 461--468, Oper.
Theory Adv. Appl., 123, Birkhäuser, Basel, 2001. (Reviewer:
Hendrik S. V. de Snoo) 47E05
(34L05)
[9] MR1821914
(2003d:47063) Dym,
Harry ; Sakhnovich,
Lev A. On dual canonical systems and dual matrix string equations.
Operator theory, system theory and related topics (Beer-Sheva/Rehovot,
1997), 207--228, Oper.
Theory Adv. Appl., 123, Birkhäuser, Basel, 2001. (Reviewer:
Hendrik S. V. de Snoo) 47E05
(34B05 34L05)
[10] MR1815796
(2002c:34138) Sakhnovich,
L. On reducing the canonical system to two dual differential systems.
J.
Math. Anal. Appl. 255 (2001), no.
2, 499--509. (Reviewer: Sergei Mazanik) 34L05
(34A55 47E05)
[11] MR1816968
(2002a:34124) Sakhnovich,
L. A. On the spectral theory of the generalized differential system of
M. G. Kre\u\i n. (Russian) Ukraïn.
Mat. Zh. 52 (2000), no.
5, 717--721; translation in Ukrainian
Math. J. 52 (2000), no.
5, 821--826 (2001) (Reviewer: Victor S. Rykhlov) 34L05
[12] MR1773844
(2002i:34156) Sakhnovich,
L. A. On the spectral theory of a class of canonical differential
systems. (Russian) Funktsional.
Anal. i Prilozhen. 34 (2000), no.
2, 50--62, 96; translation in Funct.
Anal. Appl. 34 (2000), no.
2, 119--128 34L05
(34A55 47A99 47E05)
[13] MR1764952
(2001a:34018) Sakhnovich,
L. A. Works by M. G. Krein on inverse problems. Differential
operators and related topics, Vol. I (Odessa, 1997), 59--69, Oper.
Theory Adv. Appl., 117, Birkhäuser, Basel, 2000. 34A55
(34-03 34L05 34L25 47E05)
[14] MR1816789
(2002a:35140) Sakhnovich,
L. A. Integrable systems describing the interaction of $N$ waves. Russ.
J. Math. Phys. 6 (1999), no.
1, 104--112. (Reviewer: Pavel Dubovski\u\i) 35L65
[15] MR1722780
(2000h:47025) Bolotnikov,
V. ; Sakhnovich,
L. On an operator approach to interpolation problems for Stieltjes
functions. Integral
Equations Operator Theory 35 (1999), no.
4, 423--470. (Reviewer: Joseph A. Ball) 47A57
(44A60 47A48)
[16] MR1690379
(2000e:47073) Sakhnovich,
Lev A. Spectral theory of canonical differential systems. Method of
operator identities. Translated from the Russian manuscript by E.
Melnichenko. Operator
Theory: Advances and Applications, 107. Birkhäuser Verlag,
Basel, 1999. vi+202 pp. ISBN: 3-7643-6057-7 (Reviewer: J. Rovnyak) 47E05
(34A55 34L05 35Q53 37K15 47A48 47A57)
[17] MR1680619
(2000c:34024) Sakhnovich,
L. A. The matrix nonlinear Schrödinger equation and the corresponding
hierarchy of equations. (Russian) Izv.
Vyssh. Uchebn. Zaved. Mat. 1999, ,
no. 1, 51--60; translation in Russian
Math. (Iz. VUZ) 43 (1999), no.
1, 48--57 34A55
(34L05 35Q55 37K15 47N20)
[18] MR1635046
(99e:34117) Sakhnovich,
L. A. Classic spectral problems. Differential and integral
operators (Regensburg, 1995), 243--254, Oper.
Theory Adv. Appl., 102, Birkhäuser, Basel, 1998. 34L05
(34A55 47E05)
[19] MR1618629
(99j:34119) Sakhnovich,
L. A. On a class of canonical systems on half-axis. Integral
Equations Operator Theory 31 (1998), no.
1, 92--112. (Reviewer: M. M. Malamud) 34L05
(34A55 47E05)
[20] MR1618396
(99j:34120) Sakhnovich,
L. A. Spectral analysis of a class of canonical differential systems.
(Russian) Algebra
i Analiz 10 (1998), no.
1, 187--201; translation in St.
Petersburg Math. J. 10 (1999), no.
1, 147--158 (Reviewer: M. M. Malamud) 34L05
(34A55 47A45 47A48)
[21] MR1631843
(99j:47016) Sakhnovich,
L. A. Interpolation theory and its applications. Mathematics
and its Applications, 428. Kluwer Academic Publishers,
Dordrecht, 1997. xviii+197 pp. ISBN: 0-7923-4830-3 (Reviewer: J.
Rovnyak) 47A57
(30E05 39A10 42A82 47A45 47A48 58F07)
[22] MR1618473
(98k:34133) Sakhnovich,
L. A. Deficiency indices of a system of first-order differential
equations. (Russian) Sibirsk.
Mat. Zh. 38 (1997), no.
6, 1360--1361, iii; translation in Siberian
Math. J. 38 (1997), no.
6, 1182--1183 34L05
(47E05)
[23] MR1608900
(2000a:47037) Sakhnovich,
L. A. On the Sarason scheme in the matrix case. (Russian) Funktsional.
Anal. i Prilozhen. 31 (1997), no.
4, 52--59, 95; translation in Funct.
Anal. Appl. 31 (1997), no.
4, 266--272 (1998) 47A57
(30E05 47A56 47A99)
[24] MR1488920
(99i:39034) Sakhnovich,
L. A. Spectral problems on the line for canonical systems of
finite-difference equations. (Russian) Ukraïn.
Mat. Zh. 49 (1997), no.
6, 779--788; translation in Ukrainian
Math. J. 49 (1997), no.
6, 871--882 (1998) (Reviewer: A. N. Kochubei) 39A70
(34L05 39A12 47B39)
[25] MR1473269
(98k:34132) Sakhnovich,
L. A. Weyl-Titchmarsh functions of the canonical periodical system of
differential equations. Topics in interpolation theory (Leipzig,
1994), 463--479, Oper.
Theory Adv. Appl., 95, Birkhäuser, Basel, 1997. (Reviewer: M.
M. Malamud) 34L05
(34B20 47E05)
[26] MR1473248 Liv\v
sic, Moshe ; Arov,
Damir Zyamovich ; Sakhnovich,
Lev Aronovich ; Nudelman,
Adolf Abramovich ; Dubovoj,
Vladimir Kirillovich ; Katsnelson,
Victor Emanuelovich Vladimir Petrovich Potapov as remembered by
colleagues, friends and former students. Topics in interpolation
theory (Leipzig, 1994), 1--18, Oper.
Theory Adv. Appl., 95, Birkhäuser, Basel, 1997. 01A70
(47-03)
[27] MR1421273
(98d:15004) Heinig,
G. ; Sakhnovich,
L. A. ; Tidniuk,
I. F. Paired Cauchy matrices. Linear
Algebra Appl. 251
(1997), 189--214. (Reviewer: Luis Verde-Star) 15A09
(41A05)
[28] MR1774618
(2001c:34173) Sakhnovich,
L. A. Spectral problems on half-axis. Methods
Funct. Anal. Topology 2 (1996), no.
3-4, 128--140. 34L05
(34A55 47A48 47B50 47E05)
[29] MR1424414
(98i:30041) Sakhnovich,
L. A. On quadratic forms generated by entire functions. (Russian) Izv.
Vyssh. Uchebn. Zaved. Mat. 1996, ,
no. 4, 59--65; translation in Russian
Math. (Iz. VUZ) 40 (1996), no.
4, 57--63 30D20
[30] MR1422419
(98b:34113) Sakhnovich,
L. A. On the properties of discrete and continuous spectra of the
radial Dirac equation. (Russian) Teoret.
Mat. Fiz. 108 (1996), no.
1, 36--49; translation in Theoret.
and Math. Phys. 108 (1996), no.
1, 876--888 (1997) (Reviewer: Evgeni L. Korotyaev) 34L40
(34L20 47E05 47N50 81Q05)
[31] MR1399354
(97f:34072) Alpay,
D. ; Gohberg,
I. ; Sakhnovich,
L. Inverse scattering problem for continuous transmission lines with
rational reflection coefficient function. Recent developments in
operator theory and its applications (Winnipeg, MB, 1994), 1--16, Oper.
Theory Adv. Appl., 87, Birkhäuser, Basel, 1996. (Reviewer:
Valentina Ivanivna Gorbachuk) 34L25
(47E05 47N20)
[32] MR1383591
(97e:45001) Sakhnovich,
Lev A. Integral equations with difference kernels on finite intervals.
Translated from the Russian manuscript by E. Melnichenko. Operator
Theory: Advances and Applications, 84. Birkhäuser Verlag,
Basel, 1996. vi+178 pp. ISBN: 3-7643-5267-1 (Reviewer: P. P.
Zabre\u\i ko) 45-02
(45Fxx 47B38 47G10 47N20)
[33] MR1362111
(96i:34184) Sakhnovich,
L. A. Nonlinear equations and inverse spectral problems on the axis.
Operator theory and boundary eigenvalue problems (Vienna, 1993),
244--255, Oper.
Theory Adv. Appl., 80, Birkhäuser, Basel, 1995. 34L05
(34A55 34L40 35Q53 35Q55)
[34] MR1321697
(96h:41028) Pozin,
S. M. ; Sakhnovich,
L. A. On one extreme problem in the theory of approximation. Integral
Equations Operator Theory 21 (1995), no.
4, 484--497. 41A35
(41A25)
[35] MR1351003
(96j:34009) Sakhnovich,
L. A. On a conjecture concerning the Hamiltonians of canonical
systems. (Russian) Ukraïn.
Mat. Zh. 46 (1994), no.
10, 1428--1431; translation in Ukrainian
Math. J. 46 (1994), no.
10, 1578--1583 (1996) (Reviewer: M. M. Malamud) 34A30
(34L05 47A99 47E05)
[36] MR1334304
(96g:34125) Sakhnovich,
Lev A. Spectral problems for canonical systems of equations on the
axis. Russian
J. Math. Phys. 2 (1994), no.
4, 517--526 (1995). (Reviewer: Aad Dijksma) 34L05
(34A55 34B05 47A45 47N20)
[37] MR1322122
(97a:60102) Sakhnovich,
L. A. On the principle of the nonperceptibility of the boundary in the
theory of stable processes. (Russian) Algebra
i Analiz 6 (1994), no.
6, 115--127; translation in St.
Petersburg Math. J. 6 (1995), no.
6, 1219--1228 (Reviewer: D. V. Gusak) 60J30
[38] MR1310366
(95k:34022) Sakhnovich,
L. A. Inverse problems for equations systems. Matrix and operator
valued functions, 202--211, Oper.
Theory Adv. Appl., 72, Birkhäuser, Basel, 1994. (Reviewer:
Boris M. Levitan) 34A55
(47N20)
[39] MR1310360
(95m:47021) Ivanchenko,
T. S. ; Sakhnovich,
L. A. An operator approach to the Potapov scheme for the solution of
interpolation problems. Matrix and operator valued functions,
48--86, Oper.
Theory Adv. Appl., 72, Birkhäuser, Basel, 1994. (Reviewer: D.
Sarason) 47A57
(30E05)
[40] MR1310352
(95j:01027a) Arov,
D. Z. ; Ginzburg,
Yu. P. ; Pozin,
S. M. ; Sakhnovich,
L. A. Vladimir Petrovich Potapov. Matrix and operator valued
functions, xi--xviii, Oper.
Theory Adv. Appl., 72, Birkhäuser, Basel, 1994. 01A70
[41] MR1310351
(95g:00030) Operator
Theory: Advances and Applications, 72. Birkhäuser Verlag,
Basel, 1994. xxviii+211 pp. ISBN: 3-7643-5091-1 00B30
(30-06 47-06)
[42] MR1294623
(95e:47024) Sakhnovich,
L. A. Factorization of operators, theory and applications. (Russian)
Ukraïn.
Mat. Zh. 46 (1994), no.
3, 293--304; translation in Ukrainian
Math. J. 46 (1994), no.
3, 304--317 (1995) 47A68
(45P05 47G10 47N20)
[43] MR1220489
(95f:47002) Sakhnovich,
L. A. The method of operator identities and problems in analysis.
(Russian) Algebra
i Analiz 5 (1993), no.
1, 3--80; translation in St.
Petersburg Math. J. 5 (1994), no.
1, 1--69 (Reviewer: Vladimir Derkach) 47-02
(34A55 34L05 35Q99 47A45 47A57 47N20)
[44] MR1264614
(95h:35211) Sakhnovich,
L. A. Singular explicit solutions of the modified KdV equation.
(Russian) Teor.
Funktsi\u\i Funktsional. Anal. i Prilozhen. No.
57 (1992), 92--101 (1993); translation in J.
Math. Sci. 77 (1995), no.
1, 2988--2996 (Reviewer: Vladimir V. Sukhanov) 35Q53
[45] MR1246821
(94h:47144) Sakhnovich,
L. A. Interpolation problems, inverse spectral problems and nonlinear
equations. Operator theory and complex analysis (Sapporo, 1991),
292--304, Oper.
Theory Adv. Appl., 59, Birkhäuser, Basel, 1992. 47N20
(34A55 34L05 35R30 47A48 47A57)
[46] MR1197889 Sakhnovich,
L. A. Operator identities and theory of systems. Recent advances
in mathematical theory of systems, control, networks and signal
processing, I (Kobe, 1991), 25--30, Mita, Tokyo, 1992. 47A99
(47N70 93B28)
[47] MR1190790
(94d:60118) Sakhnovich,
L. A. Integral equations in the theory of stable processes. (Russian)
Algebra
i Analiz 4 (1992), no.
4, 225--238; translation in St.
Petersburg Math. J. 4 (1993), no.
4, 819--829 (Reviewer: D. V. Gusak) 60J30
(45P05 47N20)
[48] MR1174074
(93e:15004) Ivanchenko,
T. S. ; Sakhnovich,
L. A. Canonical representations. (Russian) Sibirsk.
Mat. Zh. 33 (1992), no.
2, 172--174, 222; translation in Siberian
Math. J. 33 (1992), no.
2, 330--332 (Reviewer: Mihail Voicu) 15A21
(15A57 47A57)
[49] MR1156069
(92m:35240) Sakhnovich,
L. A. Integrable nonlinear equations on the semi-axis. (Russian) Ukrain.
Mat. Zh. 43 (1991), no.
11, 1578--1584; translation in Ukrainian
Math. J. 43 (1991), no.
11, 1470--1476 (1992) 35Q53
(34A55 35Q55)
[50] MR1132813
(92i:35111) Sakhnovich,
L. A. A hyperbolic sine-Gordon equation. (Russian) Izv.
Vyssh. Uchebn. Zaved. Mat. 1991, ,
no. 1, 54--63; translation in Soviet
Math. (Iz. VUZ) 35 (1991), no.
1, 64--74 (Reviewer: Valery Covachev) 35Q53
(34A55 34L25 35L70)
[51] MR1119514
(92k:60176) Pozin,
S. M. ; Sakhnovich,
L. A. A two-sided bound on the lowest eigenvalue of an operator that
characterizes stable processes. (Russian) Teor.
Veroyatnost. i Primenen. 36 (1991), no.
2, 368--370; translation in Theory
Probab. Appl. 36 (1991), no.
2, 385--388 (1992) (Reviewer: D. V. Gusak) 60J30
[52] MR1168899 Sakhnovich,
L. A. Procedure of solving nonlinear equations on half-axis.
Nonlinear world, Vol. 1 (Kiev, 1989), 341--352, World Sci.
Publishing, River Edge, NJ, 1990. 35Q35
(34A55 34L25 58F07)
[53] MR1098445
(91m:35212) Sakhnovich,
L. A. Explicit formulas for spectral characteristics, and solutions of
the sinh-Gordon equation. (Russian) Ukrain.
Mat. Zh. 42 (1990), no.
11, 1517--1523; translation in Ukrainian
Math. J. 42 (1990), no.
11, 1359--1365 (1991) 35Q53
(34A55 34L40 35P30)
[54] MR1089295
(91j:35246) Sakhnovich,
L. A. ; Tydnyuk,
I. F. Effective solution of the sinh-Gordon equation. (Russian) Dokl.
Akad. Nauk Ukrain. SSR Ser. A 1990, no.
9, 20--25, 85. 35Q53
(34A55 34L25 35C05)
[55] MR1025307
(91i:34096) Sakhnovich,
L. A. On a semi-infinite Toda chain. (Russian) Teoret.
Mat. Fiz. 81 (1989), no.
1, 12--23; translation in Theoret.
and Math. Phys. 81 (1989), no.
1, 1018--1026 (1990) 34K99
(34A55 34L25 35Q99 58F07 70K99)
[56] MR0957903
(90g:35150) Sakhnovich,
L. A. Evolution of spectral data, and nonlinear equations. (Russian)
Ukrain.
Mat. Zh. 40 (1988), no.
4, 533--535, 545; translation in Ukrainian
Math. J. 40 (1988), no.
4, 459--461 (1989) 35Q20
(34A55 34B25 58F07)
[57] MR0953362
(89m:34022) Sakhnovich,
L. A. Nonlinear equations and inverse problems on a semi-axis.
(Russian) Akad.
Nauk Ukrain. SSR Inst. Mat. Preprint 1987, no.
30, 55 pp. 34A55
(34B20 34B25 35Q20 39A10 47B39 47E05)
[58] MR0916847
(89d:47085) Ivanchenko,
T. S. ; Sakhnovich,
L. A. An operator approach to V. P. Potapov's scheme for the
investigation of interpolation problems. (Russian) Ukrain.
Mat. Zh. 39 (1987), no.
5, 573--578, 677. (Reviewer: D. Sarason) 47B99
(30E05 30G30 47A56)
[59] MR0915642
(89e:34049) Sakhnovich,
L. A. Spectral problems for systems of equations on the axis.
(Russian) Dokl.
Akad. Nauk SSSR 296 (1987), no.
5, 1052--1056; translation in Soviet
Math. Dokl. 36 (1988), no.
2, 356--360 (Reviewer: Russell C. Thompson) 34B25
(47E05)
[60] MR0911198
(89a:47023) Ivanchenko,
T. S. ; Sakhnovich,
L. A. Operator identities in the theory of interpolation problems.
(Russian) Izv.
Akad. Nauk Armyan. SSR Ser. Mat. 22 (1987), no.
3, 298--308, 316. (Reviewer: Aurelian Gheondea) 47A62
(15A24 30G30 42A70 47B50)
[61] MR0866475
(88d:45004) Sakhnovich,
L. A. Equations with a difference kernel on a system of segments.
(Russian) Teor.
Funktsi\u\i Funktsional. Anal. i Prilozhen. No.
45 (1986), 111--122, iii; translation in J.
Soviet Math. 48 (1990), no.
4, 464--475 (Reviewer: John W. Hilgers) 45B05
(45E10 47G05)
[62] MR0832409
(87k:47041) Sakhnovich,
L. A. Problems of factorization and operator identities. (Russian) Uspekhi
Mat. Nauk 41 (1986), no.
1(247), 4--55, 240. (Reviewer: E. R. Tsekanovs\cprime ki\u\i) 47A68
[63] MR0806669
(87d:47017) Sakhnovich,
L. A. Inverse spectral problems for systems of equations. (Russian) Dokl.
Akad. Nauk SSSR 284 (1985), no.
1, 57--61. (Reviewer: E. R. Tsekanovs\cprime ki\u\i) 47A50
(47B15)
[64] MR0759605
(86g:45022) Kogan,
Kh. M. ; Sakhnovich,
L. A. Asymptotic behavior of the spectrum of a singular
integro-differential operator. (Russian) Differentsial\cprime
nye Uravneniya 20 (1984), no.
8, 1444--1447. (Reviewer: Martin Costabel) 45J05
(45C05 47G05)
[65] MR0752065
(87d:45012) Sakhnovich,
L. A. Behavior of solutions of an equation with a difference kernel.
(Russian) Teor.
Funktsi\u\i Funktsional. Anal. i Prilozhen. No.
41 (1984), 122--127. 45E10
[66] MR0742447
(86j:60169) Sakhnovich,
L. A. Abel integral equations in the theory of stable processes.
(Russian) Ukrain.
Mat. Zh. 36 (1984), no.
2, 213--218. (Reviewer: I. Cuculescu) 60J30
(45E05)
[67] MR0738190
(86g:45034) Sakhnovich,
L. A. Eigensubspaces of an operator with a difference kernel.
(Russian) Izv.
Vyssh. Uchebn. Zaved. Mat. 1983, no.
12, 75--77. (Reviewer: N. K. Karapetyants) 45P05
(47B38)
[68] MR0691954
(84h:45010) Pozin,
S. M. ; Sakhnovich,
L. A. Behavior of solutions of an equation with difference kernel.
(Russian) Izv.
Akad. Nauk Armyan. SSR Ser. Mat. 17 (1982), no.
5, 376--386, 414. (Reviewer: \v S. Schwabik) 45E10
[69] MR0662535
(83j:45017) Sakhnovich,
L. A. On a class of integro-differential equations. (Russian) Ukrain.
Mat. Zh. 34 (1982), no. 3, 328--333, 403.
(Reviewer: \v S. Schwabik) 45J05
[70] MR0628807
(82m:47017) Sahnovi\v
c, A. L. On the extension of Toeplitz matrices. (Russian) Dokl.
Akad. Nauk Ukrain. SSR Ser. A 1981, no. 7,
19--24. (Reviewer: M. Cotlar) 47B35
[71] MR0626987
(82i:81035) Sahnovi\v
c, L. A. The asymptotic behavior of the spectrum of an anharmonic
oscillator. (Russian) Teoret.
Mat. Fiz. 47 (1981), no. 2, 266--276. 81C12
[72] MR0596640
(82h:15029) Sahnovi\v
c, A. L. Continuation of block Toeplitz matrices. (Russian)
Functional analysis, No. 14 (Russian), pp. 116--127,
Ul\cprime yanovsk. Gos. Ped. Inst., Ul\cprime yanovsk, 1980.
(Reviewer: S. Kurepa) 15A57
(47B35)
[73] MR0595729
(82j:49036) Sahnovi\v
c, L. A. Effective construction of noncontinuable Hermite-positive
functions of several variables. (Russian) Funktsional.
Anal. i Prilozhen. 14 (1980), no. 4, 55--60, 96.
(Reviewer: D. P. Gupta) 49G15
[74] MR0592232
(83k:90140) Sakhnovich,
L. A. The connection between the theory of differential games and
problems of factorization. (Russian) Sibirsk.
Mat. Zh. 21 (1980), no. 5, 169--173, 192. 90D25
[75] MR0586191
(81i:45011) Sahnovi\v
c, L. A. Equations with a difference kernel on a finite interval.
(Russian) Uspekhi
Mat. Nauk 35 (1980), no. 4(214), 69--129, 248.
(Reviewer: A. G. Ramm) 45E10
(85A25)
[76] MR0561191
(81a:45008) Sahnovi\v
c, L. A. Systems of equations with difference kernels. (Russian) Ukrain.
Mat. Zh. 32 (1980), no. 1, 61--68, 142.
(Reviewer: D. Przeworska-Rolewicz) 45F15
(47G05)
[77] MR0558548
(81b:93025) Sahnovi\v
c, L. A. Factorization of an operator transfer function. (Russian)
Spectral theory of operators (Proc. Second All-Union Summer Math.
School, Baku, 1975) (Russian), pp. 166--175, "Èlm", Baku,
1979. 93C15
(47A68)
[78] MR0545366
(81a:47019) Sahnovi\v
c, L. A. Factorization of operators in $L\sp{2}(a,\,b)$. (Russian) Funktsional.
Anal. i Prilozhen. 13 (1979), no. 3, 40--45.
(Reviewer: Jürgen Leiterer) 47A68
[79] MR0493534
(58 #12530) Sahnovi\v
c, L. A. Triangular integro-differential operators with a difference
kernel. (Russian) Sibirsk.
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