V. A. Ligun : rechercher sur Z-Library

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1

On optimal choice of nodes when approximating functions by interpolation splines

A.A. Ligun, A.A. Shumeiko

Journal:

USSR Computational Mathematics and Mathematical Physics

Année:

1984

Langue:

english

Fichier:

PDF, 491 KB

english, 1984

2

Lead tungstate (PbWO4) scintillators for LHC EM calorimetry

P. Lecoq, I. Dafinei, E. Auffray, M. Schneegans, M.V. Korzhik, O.V. Missevitch, V.B. Pavlenko, A.A. Fedorov, A.N. Annenkov, V.L. Kostylev, V.D. Ligun

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Année:

1995

Langue:

english

Fichier:

PDF, 705 KB

english, 1995

3

Asymptotically optimal disposition of tangent points for approximation of smooth convex surfaces by polygonal functions

A.A. Ligun, A.A. Shumeiko, S.P. Radzevitch, E.D. Goodman

Journal:

Computer Aided Geometric Design

Année:

1997

Langue:

english

Fichier:

PDF, 491 KB

english, 1997

4

Asymptotically optimum recovery of smooth contours by Bézier curve

A.A. Ligun, A.A. Shumeiko, S.P. Radzevich, E.D. Goodman

Journal:

Computer Aided Geometric Design

Année:

1998

Langue:

english

Fichier:

PDF, 385 KB

english, 1998

5

On a theorem of Jackson

A. N. Davidchik, A. A. Ligun

Journal:

Mathematical Notes

Année:

1974

Langue:

english

Fichier:

PDF, 278 KB

english, 1974

6

A method of designing cam mechanisms by means of piecewise-circular curves

A. A. Ligun, A. A. Shumeiko

Journal:

Cybernetics and Systems Analysis

Année:

1999

Langue:

english

Fichier:

PDF, 543 KB

english, 1999

7

9th International workshop on Fragile X syndrome and X-linked mental retardation

Jean-Pierre Fryns, Martine Borghgraef, Ted W. Brown, Jamel Chelly, Gene S. Fisch, Ben Hamel, André Hanauer, Didier Lacombe, Ligun Luo, James N. MacPherson, Jean-Louis Mandel, Claude Moraine, John Mull

Journal:

American Journal of Medical Genetics Part A

Année:

2000

Langue:

english

Fichier:

PDF, 193 KB

english, 2000

8

Optimal strategies for seeking the global maximum of a function

N.F. Zaliznyak, A.A. Ligun

Journal:

USSR Computational Mathematics and Mathematical Physics

Année:

1978

Langue:

english

Fichier:

PDF, 527 KB

english, 1978

9

Progress in PbWO4 scintillating crystal

A. Fyodorov, M. Korzhik, O. Missevitch, V. Pavlenko, V. Kachanov, A. Singovsky, A.N. Annenkov, V.A. Ligun, J.P. Peigneux, J.P. Vialle, J.L. Faure, F. Binon

Journal:

Radiation Measurements

Année:

1996

Langue:

english

Fichier:

PDF, 579 KB

english, 1996

10

Improved light yield of lead tungstate scintillators

A Annenkov, A Borisevitch, A Hofstaetter, M Korzhik, V Ligun, P Lecoq, O Missevitch, R Novotny, J.P Peigneux

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Année:

2000

Langue:

english

Fichier:

PDF, 141 KB

english, 2000

11

Slow components and afterglow in PWO crystal scintillations

A.N. Annenkov, E. Auffray, A.E. Borisevich, G.Yu. Drobyshev, A.A. Fedorov, O.V. Kondratiev, M.V. Korzhik, P. Lecoq, V.D. Ligun, O.V. Missevitch, V.B. Pavlenko, J.-P. Peigneux, Yu.D. Prokoshkin, A.V. S

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Année:

1998

Langue:

english

Fichier:

PDF, 817 KB

english, 1998

12

An interpolant defined by subdivision and the analysis of the error

S. De Marchi, A. Ligun, S. Timchenko, A. Shumeiko

Journal:

Journal of Computational and Applied Mathematics

Année:

2002

Langue:

english

Fichier:

PDF, 185 KB

english, 2002

13

Systematic study of the short-term instability of PbWO4 scintillator parameters under irradiation

A.N. Annenkov, E. Auffray, R. Chipaux, G.Yu Drobychev, A.A. Fedorov, M. Géléoc, N.A. Golubev, M.V. Korzhik, P. Lecoq, A.A. Lednev, A.B. Ligun, O.V. Missevitch, V.B. Pavlenko, J-P. Peigneux, A.V. Singo

Journal:

Radiation Measurements

Année:

1998

Langue:

english

Fichier:

PDF, 504 KB

english, 1998

14

Spectroscopy and Origin of Radiation Centers and Scintillation in PbWO4 Single Crystals

M. V. Korzhik, V. B. Pavlenko, T. N. Timoschenko, V. A. Katchanov, A. V. Singovskii, A. N. Annenkov, V. A. Ligun, I. M. Solskii, J.-P. Peigneux

Journal:

physica status solidi (a)

Année:

1996

Langue:

english

Fichier:

PDF, 514 KB

english, 1996

15

The influence of additional doping on the spectroscopic and scintillation parameters of PbWO4 crystals

A. N. Annenkov, A. A. Fedorov, P. H. Galez, V. A. Kachanov, M. V. Korzhik, V. D. Ligun, J. M. Moreau, V. N. Nefedov, V. B. Pavlenko, J.-P. Peigneux, T. N. Timoshchenko, B. A. Zadneprovskii

Journal:

physica status solidi (a)

Année:

1996

Langue:

english

Fichier:

PDF, 601 KB

english, 1996

16

Exact constants of approximation for differentiable periodic functions

Journal:

Mathematical Notes

Année:

1973

Langue:

english

Fichier:

PDF, 316 KB

english, 1973

17

Precise values of the best one-sided approximations by splines

V. G. Doronin, A. A. Ligun

Journal:

Mathematical Notes

Année:

1976

Langue:

english

Fichier:

PDF, 276 KB

english, 1976

18

On the best choice of nodes for approximation by splines in the metric of Lp

A. A. Ligun, V. F. Storchai

Journal:

Mathematical Notes

Année:

1976

Langue:

english

Fichier:

PDF, 240 KB

english, 1976

19

An inequality for splines of minimum deficiency

Journal:

Mathematical Notes

Année:

1978

Langue:

english

Fichier:

PDF, 207 KB

english, 1978

20

Interpolation by polyhedral functions

V. F. Babenko, A. A. Ligun

Journal:

Mathematical Notes

Année:

1975

Langue:

english

Fichier:

PDF, 374 KB

english, 1975

21

The best one-sided approximation of the classes WrHω

V. G. Doronin, A. A. Ligun

Journal:

Mathematical Notes

Année:

1977

Langue:

english

Fichier:

PDF, 473 KB

english, 1977

22

Some inequalities between best approximations and moduli of continuity in an L2space

Journal:

Mathematical Notes

Année:

1978

Langue:

english

Fichier:

PDF, 236 KB

english, 1978

23

Best quadrature formulas for certain classes of periodic functions

Journal:

Mathematical Notes

Année:

1978

Langue:

english

Fichier:

PDF, 274 KB

english, 1978

24

Improvements in foundry molding technology

Journal:

Chemical and Petroleum Engineering

Année:

1976

Langue:

english

Fichier:

PDF, 239 KB

english, 1976

25

Exact inequalities for the upper bounds of seminorms on a class of periodic functions

Journal:

Mathematical Notes

Année:

1973

Langue:

english

Fichier:

PDF, 207 KB

english, 1973

26

Upper bounds for the best one-sided approximation by splines of the classes WrL1

V. G. Doronin, A. A. Ligun

Journal:

Mathematical Notes

Année:

1976

Langue:

english

Fichier:

PDF, 221 KB

english, 1976

27

Diameters of certain classes of differentiate periodic functions

Journal:

Mathematical Notes

Année:

1980

Langue:

english

Fichier:

PDF, 513 KB

english, 1980

28

Exact inequalities for splines and best quadrature formulas for certain classes of functions

Journal:

Mathematical Notes

Année:

1976

Langue:

english

Fichier:

PDF, 544 KB

english, 1976

29

Casting a 450 MM diameter aluminum pan by a pressing method

D. Ya. Ligun, V. P. Saenko

Journal:

Chemical and Petroleum Engineering

Année:

1975

Langue:

english

Fichier:

PDF, 127 KB

english, 1975

30

Die casting of steam and water fittings from non-ferrous alloys

Journal:

Chemical and Petroleum Engineering

Année:

1974

Langue:

english

Fichier:

PDF, 162 KB

english, 1974

31

Exact constants in inequalities of Jackson type

Journal:

Mathematical Notes

Année:

1985

Langue:

english

Fichier:

PDF, 286 KB

english, 1985

32

Precise constants in inequalities of Jackson type

A. N. Davidchik, A. A. Ligun

Journal:

Mathematical Notes

Année:

1981

Langue:

english

Fichier:

PDF, 320 KB

english, 1981

33

Exact inequalities of jackson type for periodic functions in space L2

Journal:

Mathematical Notes

Année:

1988

Langue:

english

Fichier:

PDF, 414 KB

english, 1988

34

Best one-sided approximation of certain classes of functions

V. G. Doronin, A. A. Ligun

Journal:

Mathematical Notes

Année:

1981

Langue:

english

Fichier:

PDF, 783 KB

english, 1981

35

Constants in the Jackson theorem

Journal:

Mathematical Notes

Année:

1985

Langue:

english

Fichier:

PDF, 361 KB

english, 1985

36

The order of the best one-sided approximation by polynomials and splines in the Lp-metric

V. F. Babenko, A. A. Ligun

Journal:

Mathematical Notes

Année:

1976

Langue:

english

Fichier:

PDF, 212 KB

english, 1976

37

The best one-sided approximation of one class of functions by another

V. G. Doronin, A. A. Ligun

Journal:

Mathematical Notes

Année:

1973

Langue:

english

Fichier:

PDF, 190 KB

english, 1973

38

Inequalities for norms of derivatives of periodic functions

Journal:

Mathematical Notes

Année:

1983

Langue:

english

Fichier:

PDF, 230 KB

english, 1983

39

Upper bounds of best one-sided approximations of the classes WrLΨin the metric of L

V. G. Doronin, A. A. Ligun

Journal:

Mathematical Notes

Année:

1977

Langue:

english

Fichier:

PDF, 403 KB

english, 1977

40

Best-possible one-sided approximations in the classes 688-01688-01688-01by trigonometric polynomials in the metric of L1

V. G. Doronin, A. A. Ligun

Journal:

Mathematical Notes

Année:

1977

Langue:

english

Fichier:

PDF, 488 KB

english, 1977

41

On extremal problems on classes of functions defined by integral moduli of continuity

A. A. Ligun, E. V. Chernaya

Journal:

Ukrainian Mathematical Journal

Année:

1997

Langue:

english

Fichier:

PDF, 243 KB

english, 1997

42

On a problem of restoration of curves

A. A. Ligun, A. A. Shumeiko

Journal:

Ukrainian Mathematical Journal

Année:

1999

Langue:

english

Fichier:

PDF, 400 KB

english, 1999

43

On the results of N. P. Korneichuk obtained in 1990–1999

V. F. Babenko, A. A. Ligun, V. P. Motornyi

Journal:

Ukrainian Mathematical Journal

Année:

2000

Langue:

english

Fichier:

PDF, 1.45 MB

english, 2000

44

On the 80th birthday of Academician N. P. Korneichuk

S. M. Nikol’skii, Yu. A. Mitropol’skii, A. M. Samoilenko, V. P. Motomyi, V. F. Babenko, A. A. Ligun

Journal:

Ukrainian Mathematical Journal

Année:

2000

Langue:

english

Fichier:

PDF, 899 KB

english, 2000

45

On lower bounds for the approximation of individual functions by local splines with nonfixed nodes

A. A. Ligun, A. A. Shumeiko

Journal:

Ukrainian Mathematical Journal

Année:

1999

Langue:

english

Fichier:

PDF, 451 KB

english, 1999

46

On one problem of minimization of area

A. A. Ligun, A. A. Shumeiko

Journal:

Ukrainian Mathematical Journal

Année:

1997

Langue:

english

Fichier:

PDF, 435 KB

english, 1997

47

On asymptotically optimal weight quadrature formulas on classes of differentiable functions

A. A. Ligun, A. A. Shumeiko

Journal:

Ukrainian Mathematical Journal

Année:

2000

Langue:

english

Fichier:

PDF, 2.47 MB

english, 2000

48

Luminescence of PbWO4single crystals

A. N. Annenkov, V. G. Vasil'chenko, M. V. Korzhik, V. N. Ligun, A. S. Lobko, V. B. Pavlenko, T. N. Timoshchenko

Journal:

Journal of Applied Spectroscopy

Année:

1994

Langue:

english

Fichier:

PDF, 463 KB

english, 1994

49

Exact constants in inequalities of the jackson type for quadrature formulas

V. G. Doronin, A. A. Ligun

Journal:

Ukrainian Mathematical Journal

Année:

2000

Langue:

english

Fichier:

PDF, 2.04 MB

english, 2000

50

On Jackson-Type Inequalities for Functions Defined on a Sphere

V. F. Babenko, V. G. Doronin, A. A. Ligun, A. A. Shumeiko

Journal:

Ukrainian Mathematical Journal

Année:

2005

Langue:

english

Fichier:

PDF, 254 KB

english, 2005