Vladimir Rvachev

Soviet Ukrainian mathematician (1926–2005)
Person human Q4391414
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Vladimir Rvachev

Summary

Vladimir Rvachev is a human[1]. His place of birth was Chyhyryn[2]. He was born on +1926-10-21T00:00:00Z[3]. He died in Kharkiv[4]. He died on +2005-04-26T00:00:00Z[5]. He worked as a mathematician[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (5 views/month, #7,298 of 1,000,298).[7]

Key Facts

  • Vladimir Rvachev was born in Chyhyryn[2].
  • Vladimir Rvachev died in Kharkiv[4].
  • Vladimir Rvachev was born on +1926-10-21T00:00:00Z[3].
  • Vladimir Rvachev died on +2005-04-26T00:00:00Z[5].
  • Burial took place at Second City Cemetery[8].
  • Vladimir Rvachev held citizenship in Soviet Union[9].
  • Vladimir Rvachev held citizenship in Ukraine[10].
  • Vladimir Rvachev worked as a mathematician[6].
  • Vladimir Rvachev's field of work was mechanics[11].
  • Vladimir Rvachev's field of work was cybernetics[12].
  • Vladimir Rvachev's field of work was Rvachev function[13].
  • Vladimir Rvachev's field of work was computational mathematics[14].
  • Vladimir Rvachev's field of work was mathematical logic[15].
  • Vladimir Rvachev's field of work was cosmology[16].
  • Among Vladimir Rvachev's employers was Academy of Sciences of the USSR[17].
  • Vladimir Rvachev was employed by A. Pidhornyi Institute of Mechanical Engineering Problems[18].
  • Among Vladimir Rvachev's employers was Berdiansk State Pedagogical University[19].
  • Among Vladimir Rvachev's employers was Kharkiv National University of Radioelectronics[20].
  • Among Vladimir Rvachev's employers was Kharkiv Polytechnic Institute[21].
  • Vladimir Rvachev was employed by Kharkiv National University of Radioelectronics[22].
  • Vladimir Rvachev's education included a stint at Lviv University[23].
  • Vladimir Rvachev's doctoral advisor was Mikhail Leonov[24].
  • Vladimir Rvachev's doctoral advisor was Lev Galin[25].
  • A notable work attributed to Vladimir Rvachev is Rvachev function[26].
  • A notable work attributed to Vladimir Rvachev is atomic function[27].

Body

Origins and Family

Vladimir Rvachev was born in Chyhyryn[2]. He was born on +1926-10-21T00:00:00Z[3].

Education

Vladimir Rvachev's education included a stint at Lviv University[23]. Doctoral advisors include Mikhail Leonov[24] and Lev Galin[25]. He earned the academic degree of Doctor of Sciences in Physics and Mathematics[28].

Career and Affiliations

Vladimir Rvachev worked as a mathematician[6]. Fields of work include mechanics[11], a branch of physics[29]; cybernetics[12], an academic discipline[30]; Rvachev function[13], a real-valued function[31]; computational mathematics[14], a branch of mathematics[32]; mathematical logic[15], a branch of mathematics[33]; and cosmology[16], a branch of astronomy[34]. Employers include Academy of Sciences of the USSR[17], an academy of sciences[35], in Soviet Union[36], founded in 1925[37], headquartered in Moscow[38]; A. Pidhornyi Institute of Mechanical Engineering Problems[18], a research institute[39], in Ukraine[40], founded in 1972[41]; Berdiansk State Pedagogical University[19], an educational institution[42], in Ukraine[43], founded in 1932[44]; Kharkiv National University of Radioelectronics[20], a university[45], in Ukraine[46], founded in 1930[47]; and Kharkiv Polytechnic Institute[21], a university[48], in Ukraine[49], founded in 1885[50], headquartered in Kharkiv[51]. Doctoral students include Viktor Kravchenko[52], Yuriy Petrovich Shabanov-Kushnarenko[53], Valeriy Salygin (Salyga)[54], Yuriy Stoyan[55], Maksim Sidorov[56], and Leonid Shkliarov[57].

Works and Contributions

Notable works include Rvachev function[26] and atomic function[27].

Recognition

Awards received include Order of Friendship of Peoples[58], an order[59], in Soviet Union[60], founded in 1972[61]; Order of the Red Banner of Labour[62], a socialist order of merit[63], in Soviet Union[64], founded in 1928[65]; Order of the Badge of Honour[66], a socialist order of merit[67], in Soviet Union[68], founded in 1935[69]; Honored Scientist of Ukraine[70], a title of honor[71], in Ukraine[72], founded in 2001[73]; Soros Prize[74], a prize[75], in Russia[76]; and Order of Prince Yaroslav the Wise, 5th class[77].

Death and Burial

Vladimir Rvachev died on +2005-04-26T00:00:00Z[5]. He passed away in Kharkiv[4]. Burial took place at Second City Cemetery[8].

Why It Matters

Vladimir Rvachev ranks in the top 0.73% of human entities by monthly Wikipedia readership (5 views/month, #7,298 of 1,000,298).[7] He is known by 20 alternative names across languages and contexts.[78]

FAQs

Where was Vladimir Rvachev born?

Vladimir Rvachev's place of birth was Chyhyryn[2].

Where did Vladimir Rvachev die?

Vladimir Rvachev passed away in Kharkiv[4].

What did Vladimir Rvachev do for work?

Vladimir Rvachev worked as mathematician[6].

Where did Vladimir Rvachev go to school?

Vladimir Rvachev was educated at Lviv University[23].

What awards did Vladimir Rvachev receive?

Honors received include Order of Friendship of Peoples[58], Order of the Red Banner of Labour[62], Order of the Badge of Honour[66], and Honored Scientist of Ukraine[70].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . wikidata.org.
  3. [9] . wikidata.org.
  4. [10] . wikidata.org.
  5. [23] . wikidata.org.
  6. [11] . wikidata.org.
  7. [12] . wikidata.org.
  8. [13] . wikidata.org.
  9. [14] . wikidata.org.
  10. [15] . wikidata.org.
  11. [16] . wikidata.org.
  12. [6] . wikidata.org.
  13. [17] . wikidata.org.
  14. [18] . nure.ua. nure.ua. Provenance: wikidata.org.
  15. [19] . wikidata.org.
  16. [20] . nure.ua. nure.ua. Provenance: wikidata.org.
  17. [21] . wikidata.org.
  18. [22] . nure.ua. nure.ua. Provenance: wikidata.org.
  19. [8] . wikidata.org.
  20. [58] . wikidata.org.
  21. [62] . wikidata.org.
  22. [66] . wikidata.org.
  23. [70] . wikidata.org.
  24. [74] . wikidata.org.
  25. [77] . Retrieved . wikidata.org.
  26. [24] . Mathematics Genealogy Project. wikidata.org.
  27. [25] . Mathematics Genealogy Project. wikidata.org.
  28. [52] . wikidata.org.
  29. [53] . Mathematics Genealogy Project. wikidata.org.
  30. [54] . Mathematics Genealogy Project. wikidata.org.
  31. [55] . Mathematics Genealogy Project. wikidata.org.
  32. [56] . Mathematics Genealogy Project. wikidata.org.
  33. [57] . Mathematics Genealogy Project. wikidata.org.
  34. [28] . wikidata.org.
  35. [3] . wikidata.org.
  36. [5] . wikidata.org.
  37. [26] . wikidata.org.
  38. [27] . wikidata.org.

Inline context (facts about related entities)

  1. [29] . Wikidata. wikidata.org. → on this site
  2. [30] . Wikidata. wikidata.org. → on this site
  3. [31] . Wikidata. wikidata.org. → on this site
  4. [32] . Wikidata. wikidata.org. → on this site
  5. [33] . Wikidata. wikidata.org. → on this site
  6. [34] . Wikidata. wikidata.org. → on this site
  7. [35] . Wikidata. wikidata.org. → on this site
  8. [36] . Wikidata. wikidata.org. → on this site
  9. [37] . Wikidata. wikidata.org. → on this site
  10. [38] . Wikidata. wikidata.org. → on this site
  11. [39] . Wikidata. wikidata.org. → on this site
  12. [40] . Wikidata. wikidata.org. → on this site
  13. [41] . Wikidata. wikidata.org. → on this site
  14. [42] . Wikidata. wikidata.org. → on this site
  15. [43] . Wikidata. wikidata.org. → on this site
  16. [44] . Wikidata. wikidata.org. → on this site
  17. [45] . Wikidata. wikidata.org. → on this site
  18. [46] . Wikidata. wikidata.org. → on this site
  19. [47] . Wikidata. wikidata.org. → on this site
  20. [48] . Wikidata. wikidata.org. → on this site
  21. [49] . Wikidata. wikidata.org. → on this site
  22. [50] . Wikidata. wikidata.org. → on this site
  23. [51] . Wikidata. wikidata.org. → on this site
  24. [59] . Wikidata. wikidata.org. → on this site
  25. [60] . Wikidata. wikidata.org. → on this site
  26. [61] . Wikidata. wikidata.org. → on this site
  27. [63] . Wikidata. wikidata.org. → on this site
  28. [64] . Wikidata. wikidata.org. → on this site
  29. [65] . Wikidata. wikidata.org. → on this site
  30. [67] . Wikidata. wikidata.org. → on this site
  31. [68] . Wikidata. wikidata.org. → on this site
  32. [69] . Wikidata. wikidata.org. → on this site
  33. [71] . Wikidata. wikidata.org. → on this site
  34. [72] . Wikidata. wikidata.org. → on this site
  35. [73] . Wikidata. wikidata.org. → on this site
  36. [75] . Wikidata. wikidata.org. → on this site
  37. [76] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [78] . Wikidata aliases. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Vladimir Rvachev. Retrieved April 10, 2026, from https://4ort.xyz/entity/vladimir-rvachev
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