Ziapkov Nikola
Ziapkov Nikola
Professor of Mathematics
Verified email at shu.bg - Homepage
Title
Cited by
Cited by
Year
Doubly Even Self-Dual [40,20,8] Codes with Automorphism of an Odd Order
NZ V J Yorgov
Probl. Peredachi Inf. 32 (3), Pages 41–46, 1996
121996
Embedding obstructions for the generalized quaternion group
IM Michailov, NP Ziapkov
Journal of Algebra 226 (1), 375-389, 2000
102000
On realizability of p-groups as Galois groups
NZ I Michailov
Serdica Mathematical Journal 37 (3), 173-210, 2011
62011
Universally concordant Galois extensions
NP Ziapkov, AV Yakovlev
Zapiski Nauchnykh Seminarov POMI 71, 133-152, 1977
61977
Attendant embedding problems
I Michailov, N Ziapkov
Comptes Rendus de l'Academie Bulgare des Sciences 53 (7), 7: 9, 2000
52000
Some relatives of the dihedral group as Galois groups
N Ziapkov
CR Acad. Bulgare Sci 62, 1063-1066, 2009
42009
Embedding problems with Galois groups of order 16
NZ I. Michailov
Mathematica Balkanica, New Series 15 (2), 99-108, 2001
42001
On the binary extremal codes of length 92
ZN Dontcheva R., Russeva R.
Intern. Workshop on Optimal Codes and Related Topics,Bulgaria,, 53-58, 2001
4*2001
Classification of the binary self-dual codes with automorphisms of order 7
R Russeva, N Yankov, N Ziapkov, M Nikolova
Math. Math. Educ, 239-244, 2008
32008
The inverse problem of Galois theory
I Michailov, N Ziapkov
Math. and Education in Math 37, 17-28, 2008
32008
Some groups of orders 8 and 16 as Galois groups over the p-adic number field
I Michailov
Math. Balk. New Series 19, 3-4, 2005
32005
A [96; 48; 20] doubly-even selfdual code not have automorphisms of order 47 and 31
ZN Shterev A., Yorgov V.
Intern. workshop ACCT, Leningrad,, 191-194, 1990
3*1990
Some relatives of the modular group as Galois groups
N Ziapkov
Compt. Rend. Acad. Bulg. Sci., to appear, 2009
22009
On the Group of a [72; 36; 14] Self-Dual Code
YV Ziapkov N
Intern. Workshop on Optimal Codes and Related Topics, Bulgaria, 143-145, 1995
2*1995
On equivalent embedding problems
I Michailov, N Ziapkov
COMPTES RENDUS-ACADEMIE BULGARE DES SCIENCES 53 (8), 9-12, 2000
12000
Groups of automorphisms in the Galois Theory and in the Coding Theory
Z N P
2019
Algorithmic generation of isoclinism classes for 4-generator groups of nilpotency class 2,
NZ I. Michailov, I. Ivanov
Proceedings of Russe University, 21-24, 2015
2015
Noether’s Problem for Abelian Extensions of Bicyclic and Metacyclic p-Groups
IM Michailov, IS Ivanov, NP Ziapkov
Comptes rendus de l’Académie bulgare des Sciences 67 (6), 2014
2014
Noether’s problem for abelian extensions of cyclic and metacyclic p-groups
NZ I. Michailov, I. Ivanov
International conference " MATHTECH" , Shumen, 1, 26-29, 2012
2012
200th Anniversary of the Mathematical Genius Evariste Galois
Z N P
Nauka 6, 70-73, 2011
2011
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Articles 1–20