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Erugin Nikolai Pavlovich

Publications in Math-Net.Ru

  1. Functionally invariant solutions of differential equations

    Differ. Uravn., 17:5 (1981),  853–865
  2. The equations $w''=f(w',w,z)$ with an irrational right-hand side

    Differ. Uravn., 16:2 (1980),  236–250
  3. Behavior of solutions of a linear homogeneous system of differential equations in the neighborhood of a singular point

    Differ. Uravn., 15:11 (1979),  1950–1959
  4. Revisions in Section 5, Chapter XIII of A reader for a general course in differential equations

    Differ. Uravn., 15:10 (1979),  1894–1897
  5. The Riemann problem. III. The case $n=2$ and $m=4$

    Differ. Uravn., 13:2 (1977),  238–254
  6. The Riemann problem. II

    Differ. Uravn., 12:5 (1976),  779–799
  7. Theory of moving singular points of second order equations. II

    Differ. Uravn., 12:4 (1976),  579–598
  8. Theory of moving singular points of second order equations. I

    Differ. Uravn., 12:3 (1976),  387–416
  9. The Riemann problem. I

    Differ. Uravn., 11:5 (1975),  771–781
  10. The analytic and the qualilative theory, and also the asymptotic behavior of the solutions of the system $dx/dz=2$ $\surd P(x,\,y)/z$. $dy/dz=2$ $\surd P(x,\,y)/(1-z)$. II

    Differ. Uravn., 10:11 (1974),  1964–1987
  11. The analytic and the qualitative theory, and also the asymptotic behavior of the solutions of the system $dx/dz=2\surd P(x,y)/z$, $dy/dz=2$ $\surd P(x,y)/(1-z)$. I

    Differ. Uravn., 10:6 (1974),  963–995
  12. Analytic and qualitative theory, and also asymptotic behavior of the solutions of the system of equations $\frac{dx}{dz}=\frac1{z}\sqrt{xy(x+y)}$, $\frac{dy}{dz}=\frac1{1-z}\sqrt{xy(x+y)}$

    Differ. Uravn., 10:3 (1974),  379–408
  13. The Picard method

    Differ. Uravn., 9:5 (1973),  947–950
  14. The analytic theory and problems in the real theory of differential equations, connected with the first method and with methods of the analytic theory

    Differ. Uravn., 3:11 (1967),  1821–1863
  15. Ljapunov's first method

    Differ. Uravn., 3:4 (1967),  531–578
  16. On the theory of canonical systems

    Differ. Uravn., 2:10 (1966),  1317–1332
  17. The analytic structure and fundamental properties of solutions of equations with algebroidal right-hand sides in case of focus and generalizations

    Differ. Uravn., 1:3 (1965),  303–312
  18. Reducible systems

    Travaux Inst. Math. Stekloff, 13 (1946),  3–96
  19. Une remarque sur l'article de L. Shifner

    Izv. Akad. Nauk SSSR Ser. Mat., 5:4-5 (1941),  377–380
  20. Sur la substitution exponentielle pour les systèmes d'équations différentielles linéaires (problème de Poincaré)

    Rec. Math. [Mat. Sbornik] N.S., 3(45):3 (1938),  509–526
  21. Sur la substitution exposante pour quelques systèmes irréguliers

    Mat. Sb., 42:6 (1935),  745–753

  22. Abdel'khak Safiullovich Galiullin (on the occasion of his 70th birthday)

    Differ. Uravn., 26:2 (1990),  361–362
  23. Aleksandr Andreevich Samarskiǐ (on the occasion of his seventieth birthday)

    Differ. Uravn., 25:12 (1989),  2027–2043
  24. Mary Lucy Cartwright

    Differ. Uravn., 25:9 (1989),  1642–1646
  25. The Riemann problem

    Differ. Uravn., 24:12 (1988),  2187–2190
  26. Yuriǐ Stanislavovich Bogdanov

    Differ. Uravn., 24:6 (1988),  1091–1097
  27. Vladimir Aleksandrovich Il'in (on the occasion of his 60th birthday)

    Differ. Uravn., 24:5 (1988),  739–750
  28. Yuriǐ Alekseevich Mitropol'skiǐ (on the occasion of his seventieth birthday)

    Differ. Uravn., 23:1 (1987),  3–9
  29. Andreǐ Vasil'evich Bitsadze (on the occasion of his seventieth birthday)

    Differ. Uravn., 22:12 (1986),  2032–2040
  30. Andreǐ Nikolaevich Tikhonov (on the occasion of his eightieth birthday)

    Differ. Uravn., 22:12 (1986),  2027–2031
  31. Medzhid Lyatifovich Rasulov (on the occasion of his seventieth birthday)

    Differ. Uravn., 22:7 (1986),  1280–1283
  32. Viktor Dmitrievich Kupradze

    Differ. Uravn., 21:11 (1985),  2018–2019
  33. Nikolaǐ Nikolaevich Yanenko

    Differ. Uravn., 21:1 (1985),  173–177
  34. Lev Dmitrievich Kudryavtsev (on the occasion of his sixtieth birthday)

    Differ. Uravn., 19:4 (1983),  724–728
  35. Vasiliǐ Sergeevich Vladimirov (on the occasion of his 60th birthday)

    Differ. Uravn., 19:2 (1983),  187–195
  36. Nikolaǐ Viktorovich Azbelev (on the occasion of his sixtieth birthday)

    Differ. Uravn., 18:4 (1982),  725–730
  37. Andreǐ Nikolaevich Tikhonov (on the occasion of his seventy-fifth birthday)

    Differ. Uravn., 17:10 (1981),  1731–1737
  38. Murzabek Imanalievich Imanaliev (on the occasion of his fiftieth birthday)

    Differ. Uravn., 17:9 (1981),  1717–1720
  39. Valentin Vital'evich Rumyantsev (on the occasion of his sixtieth birthday)

    Differ. Uravn., 17:8 (1981),  1522–1529
  40. Abdel'hak Safiullovič Galiullin (on the occasion of his sixtieth birthday)

    Differ. Uravn., 16:5 (1980),  950–954
  41. Aleksandr Andreevič Šestakov (on the occasion of his 60th birthday)

    Differ. Uravn., 16:3 (1980),  564–570
  42. Nikolaǐ Nikolaevič Bogoljubov (on the occasion of his 70th birthday)

    Differ. Uravn., 15:8 (1979),  1347–1359
  43. Aleksandr Andreevič Samarskiǐ (on the occasion of his 60th birthday)

    Differ. Uravn., 15:7 (1979),  1155–1163
  44. К сведению читателей

    Differ. Uravn., 14:11 (1978),  2104
  45. Sergeǐ L'vovič Sobolev (on the occasion of his seventieth birthday)

    Differ. Uravn., 14:10 (1978),  1907–1910
  46. Vladimir Aleksandrovič Il'in (on the occasion of his fiftieth birthday)

    Differ. Uravn., 14:5 (1978),  947–954
  47. Anatoliǐ Iosifovič Jablonskiǐ (on the occasion of his fiftieth birthday)

    Differ. Uravn., 14:4 (1978),  755–758
  48. Konstantin Sergeevič Sibirskiǐ (on the occasion of his fiftieth birthday)

    Differ. Uravn., 14:3 (1978),  565–570
  49. Isaak Samoǐlovič Kukles

    Differ. Uravn., 13:12 (1977),  2284–2287
  50. Boris Pavlovič Demidovič

    Differ. Uravn., 13:12 (1977),  2280–2283
  51. Iosif Zaharovič Štokalo (on the occasion of his eightieth birthday)

    Differ. Uravn., 13:11 (1977),  2102–2104
  52. Juriǐ Alekseevič Mitropol'skiǐ (on the occasion of his 60th birthday)

    Differ. Uravn., 13:1 (1977),  177–184
  53. Medžid Ljatifovič Rasulov (on the occasion of his sixtieth birthday)

    Differ. Uravn., 12:7 (1976),  1332–1337
  54. Nikolaǐ Evgrafovič Kočin (on the occasion of the 75th anniversary of his birth)

    Differ. Uravn., 12:7 (1976),  1327–1331
  55. Boris Pavlovič Demidovič (on the occasion of his seventieth birthday)

    Differ. Uravn., 12:6 (1976),  1134–1138
  56. Andreǐ Vasil'evič Bicadze (on the occasion of his sixtieth birthday)

    Differ. Uravn., 12:5 (1976),  947–954
  57. Viktor Dmitrievič Kupradze (on the occasion of his seventieth birthday)

    Differ. Uravn., 9:11 (1973),  2105–2111
  58. Lev Dmitrievič Kudrjavcev (on his fiftieth birthday)

    Differ. Uravn., 9:5 (1973),  969–973
  59. Vasiliǐ Sergeevič Vladimirov (on his fiftieth birthday)

    Differ. Uravn., 9:2 (1973),  389–391
  60. Рецензия на книгу И. 3. Штокало «Операционное исчисление (обобщения и приложения)»

    Differ. Uravn., 8:11 (1972),  2108
  61. Рецензия на книгу Ю. А. Митропольского «Метод усреднения в нелинейной механике»

    Differ. Uravn., 8:5 (1972),  931–933
  62. Николай Иванович Мусхелишвили (к 80-летию со дня рождения)

    Differ. Uravn., 7:2 (1971),  195
  63. Рецензия на книгу Н. Н. Боголюбова, Ю. А. Митропольского, А. М. Самойленко «Метод ускоренной сходимости в нелинейной механике»

    Differ. Uravn., 6:2 (1970),  390–391
  64. Николай Николаевич Боголюбов (к 60-летию со дня рождения)

    Differ. Uravn., 5:10 (1969),  1901–1908
  65. Sergeĭ L'vovich Sobolev (on his 60th birthday)

    Differ. Uravn., 4:9 (1968),  1724–1730
  66. Viktor Vladimirovič Nemyckiǐ

    Differ. Uravn., 3:8 (1967),  1403–1404
  67. Jurii Alekseevich Mitropol'skii

    Differ. Uravn., 3:1 (1967),  158–166
  68. Zum 60. Geburtstag von Boris Pavlovic Demidovic

    Differ. Uravn., 2:3 (1966),  428–432
  69. О книге Ю. А. Митропольского «Проблемы асимптотической теории нестационарных колебаний»

    Differ. Uravn., 1:1 (1965),  137–140

© Steklov Math. Inst. of RAS, 2024