1

DEFINABILITY OF THE JUMP OPERATOR IN THE ENUMERATION DEGREES

Sh. KALIMULLIN, I.
Journal:
Journal of Mathematical Logic
Year:
2003
Language:
english
File:
PDF, 178 KB
english, 2003
2

Uniform reducibility of representability problems for algebraic structures

I. Sh. Kalimullin
Journal:
Siberian Mathematical Journal
Year:
2009
Language:
english
File:
PDF, 153 KB
english, 2009
4

On Downey's conjecture

Arslanov, Marat M., Kalimullin, Iskander Sh., Lempp, Steffen
Journal:
Journal of Symbolic Logic
Year:
2010
Language:
english
File:
PDF, 376 KB
english, 2010
5

Degrees of Categoricity vs. Strong Degrees of Categoricity

Bazhenov, N. A., Kalimullin, I. Sh., Yamaleev, M. M.
Journal:
Algebra and Logic
Year:
2016
Language:
english
File:
PDF, 154 KB
english, 2016
9

Splitting Properties of n-C.E. Enumeration Degrees

I. Sh. Kalimullin
Journal:
Journal of Symbolic Logic
Year:
2002
Language:
english
File:
PDF, 243 KB
english, 2002
10

Restrictions on the degree spectra of algebraic structures

I. Sh. Kalimullin
Journal:
Siberian Mathematical Journal
Year:
2008
Language:
english
File:
PDF, 209 KB
english, 2008
11

Splitting and nonsplitting in the enumeration degrees

M.M. Arslanov, S.B. Cooper, I.Sh. Kalimullin, M.I. Soskova
Journal:
Theoretical Computer Science
Year:
2011
Language:
english
File:
PDF, 437 KB
english, 2011
12

Reducibility on families

I. Sh. Kalimullin∗, V. G. Puzarenko∗∗
Journal:
Algebra and Logic
Year:
2009
Language:
english
File:
PDF, 282 KB
english, 2009
16

Spectra of degrees of some structures

I. Sh. Kalimullin
Journal:
Algebra and Logic
Year:
2007
Language:
english
File:
PDF, 205 KB
english, 2007
18

Splitting properties of n-c.e. enumeration degrees

Kalimullin, I. SH.
Journal:
Journal of Symbolic Logic
Year:
2002
Language:
english
File:
PDF, 744 KB
english, 2002
21

A Hierarchy of Classes of Families andn-Low Degrees

Kalimullin, I. Sh., Faizrakhmanov, M. Kh.
Journal:
Algebra and Logic
Year:
2015
Language:
english
File:
PDF, 166 KB
english, 2015
22

DEGREES OF CATEGORICITY AND SPECTRAL DIMENSION

BAZHENOV, NIKOLAY A., KALIMULLIN, ISKANDER SH., YAMALEEV, MARS M.
Journal:
Journal of Symbolic Logic
Year:
2018
Language:
english
File:
PDF, 203 KB
english, 2018
23

Computability of Distributive Lattices

Bazhenov, N. A., Frolov, A. N., Kalimullin, I. Sh., Melnikov, A. G.
Journal:
Siberian Mathematical Journal
Year:
2017
Language:
english
File:
PDF, 226 KB
english, 2017
26

Almost computably enumerable families of sets

Kalimullin, I Sh
Journal:
Russian Academy of Sciences Sbornik Mathematics
Year:
2008
Language:
english
File:
PDF, 310 KB
english, 2008
27

Splitting Properties of Total Enumeration Degrees

M.M. Arslanov, I.Sh. Kalimullin, S.B. Cooper
Journal:
Algebra and Logic
Year:
2003
Language:
english
File:
PDF, 217 KB
english, 2003
28

Density results in the Δ20 e-degrees

Marat M. Arslanov, Iskander Sh. Kalimullin, Andrea Sorbi
Journal:
Archive for Mathematical Logic
Year:
2001
Language:
english
File:
PDF, 145 KB
english, 2001
29

Relations between algorithmic reducibilities of algebraic systems

I. Sh. Kalimullin
Journal:
Russian Mathematics
Year:
2009
Language:
english
File:
PDF, 447 KB
english, 2009