Degrees of categoricity of computable structures. Zbl 1184.03026
Fokina, Ekaterina B.; Kalimullin, Iskander; Miller, Russell |
|
2010
|
Algebraic structures computable without delay. Zbl 1418.03151
Kalimullin, Iskander; Melnikov, Alexander; Ng, Keng Meng |
|
2017
|
Foundations of online structure theory. Zbl 1477.03167
Bazhenov, Nikolay; Downey, Rod; Kalimullin, Iskander; Melnikov, Alexander |
|
2019
|
Definability of the jump operator in the enumeration degrees. Zbl 1049.03030
Kalimullin, I. Sh. |
|
2003
|
Categoricity spectra for rigid structures. Zbl 1359.03030
Fokina, Ekaterina; Frolov, Andrey; Kalimullin, Iskander |
|
2016
|
Limitwise monotonic sequences and degree spectra of structures. Zbl 1408.03028
Kalimullin, Iskander; Khoussainov, Bakhadyr; Melnikov, Alexander |
|
2013
|
Automatic and polynomial-time algebraic structures. Zbl 1454.03042
Bazhenov, Nikolay; Harrison-Trainor, Matthew; Kalimullin, Iskander; Melkinov, Alexander; Ng, Keng Meng |
|
2019
|
The diversity of categoricity without delay. Zbl 1423.03151
Kalimullin, I. S.; Melnikov, A. G.; Ng, K. M. |
|
2017
|
Spectra of high\(_n\) and non-low\(_n\) degrees. Zbl 1260.03068
Frolov, Andrey; Kalimullin, Iskander; Harizanov, Valentina; Kudinov, Oleg; Miller, Russell |
|
2012
|
Splitting properties of total enumeration degrees. Zbl 1032.03037
Arslanov, M. M.; Kalimullin, I. Sh.; Cooper, S. Barry |
|
2003
|
Graphs are not universal for online computability. Zbl 1476.03046
Downey, Rodney; Harrison-Trainor, Matthew; Kalimullin, Iskander; Melnikov, Alexander; Turetsky, Daniel |
|
2020
|
Spectra of degrees of some algebraic structures. Zbl 1164.03329
Kalimullin, I. Sh. |
|
2007
|
On Downey’s conjecture. Zbl 1192.03017
Arslanov, Marat M.; Kalimullin, Iskander Sh.; Lempp, Steffen |
|
2010
|
Degree spectra and immunity properties. Zbl 1184.03025
Csima, Barbara F.; Kalimullin, Iskander S. |
|
2010
|
Degrees of categoricity vs. strong degrees of categoricity. Zbl 1402.03066
Bazhenov, N. A.; Kalimullin, Iskander Sh.; Yamaleev, M. M. |
|
2016
|
Reducibility on families. Zbl 1241.03057
Kalimullin, I. Sh.; Puzarenko, V. G. |
|
2009
|
On principles of computability on admissible sets. Zbl 1095.03029
Kalimullin, I. Sh.; Puzarenko, V. G. |
|
2004
|
Spectra of algebraic fields and subfields. Zbl 1268.03040
Frolov, Andrey; Kalimullin, Iskander; Miller, Russell |
|
2009
|
Almost computably enumerable families of sets. Zbl 1162.03022
Kalimullin, I. Sh |
|
2008
|
Degrees of categoricity and spectral dimension. Zbl 1447.03008
Bazhenov, Nikolay A.; Kalimullin, Iskander Sh.; Yamaleev, Mars M. |
|
2018
|
Algorithmic reducibilities of algebraic structures. Zbl 1268.03041
Kalimullin, Iskander |
|
2012
|
Some notes on degree spectra of the structures. Zbl 1151.03330
Kalimullin, Iskander |
|
2007
|
The complements of lower cones of degrees and the degree spectra of structures. Zbl 1370.03060
Andrews, Uri; Cai, Mingzhong; Kalimullin, Iskander Sh.; Lempp, Steffen; Miller, Joseph S.; Montalbán, Antonio |
|
2016
|
Limitwise monotonic sets of reals. Zbl 1346.03041
Faizrahmanov, Marat; Kalimullin, Iskander |
|
2015
|
Online presentations of finitely generated structures. Zbl 1464.68443
Bazhenov, Nikolay; Kalimullin, Iskander; Melnikov, Alexander; Ng, Keng Meng |
|
2020
|
The enumeration spectrum hierarchy of \(n\)-families. Zbl 1360.03078
Faizrahmanov, Marat; Kalimullin, Iskander |
|
2016
|
Density results in the \(\Delta_2^0\) e-degrees. Zbl 1042.03033
Arslanov, Marat M.; Kalimullin, Iskander Sh.; Sorbi, Andrea |
|
2001
|
Primitive recursive fields and categoricity. Zbl 1468.03043
Kalimullin, I. Sh.; Miller, R. |
|
2019
|
Punctual definability on structures. Zbl 1532.03066
Kalimullin, Iskander; Melnikov, Alexander; Montalban, Antonio |
|
2021
|
Splitting properties of \(n\)-c. e. enumeration degrees. Zbl 1008.03025
Kalimullin, I. Sh. |
|
2002
|
Computability of distributive lattices. Zbl 1469.03121
Bazhenov, N. A.; Frolov, A. N.; Kalimullin, I. Sh.; Melnikov, A. G. |
|
2017
|
Positive presentations of families relative to \(e\)-oracles. Zbl 1469.03123
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrahmanov, M. Kh. |
|
2018
|
Punctual copies of algebraic structures. Zbl 1468.03051
Zubkov, M. V.; Kalimullin, I. Sh.; Melnikov, A. G.; Frolov, A. N. |
|
2019
|
Computable embeddings of classes of structures under enumeration and Turing operators. Zbl 1483.03027
Kalimullin, I. Sh. |
|
2018
|
Maximality and minimality under limitwise monotonic reducibility. Zbl 1322.03031
Faizrahmanov, M.; Kalimullin, I.; Zainetdinov, D. |
|
2014
|
A hierarchy of classes of families and \(n\)-low degrees. Zbl 1361.03040
Kalimullin, I. Sh.; Faizrakhmanov, M. Kh. |
|
2015
|
Degree spectra for transcendence in fields. Zbl 1434.03096
Kalimullin, Iskander; Miller, Russell; Schoutens, Hans |
|
2019
|
Turing and enumeration jumps in the Ershov hierarchy. Zbl 1253.03070
Faizrahmanov, Marat Kh.; Kalimullin, Iskander Sh. |
|
2012
|
Enumeration degrees and enumerability of familes. Zbl 1169.03030
Kalimullin, Iskander |
|
2009
|
Elementary differences between the \((2p)\)-c.e. and the \((2p+1)\)-c.e. enumeration degrees. Zbl 1117.03047
Kalimullin, I. S. |
|
2007
|
Relations between algorithmic reducibilities of algebraic systems. Zbl 1182.03074
Kalimullin, I. Sh. |
|
2009
|
Splitting and nonsplitting in the \(\Sigma_2^0\) enumeration degrees. Zbl 1251.03045
Arslanov, M. M.; Cooper, S. B.; Kalimullin, I. Sh.; Soskova, M. I. |
|
2011
|
Uniform reducibility of representability problems for algebraic structures. Zbl 1224.03019
Kalimullin, I. Sh. |
|
2009
|
Computable positive and Friedberg numberings in hyperarithmetic. Zbl 1484.03080
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrakhmanov, M. Kh. |
|
2020
|
Partial decidable presentations in hyperarithmetic. Zbl 1481.03036
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrahmanov, M. Kh. |
|
2019
|
Jump inversions of algebraic structures and the \({\Sigma}\)-definability. Zbl 1451.03024
Kalimullin, I. Shs.; Kach, A.; Montalbán, A.; Puzarenko, V. G.; Faizrahmanov, M. Kh. |
|
2018
|
Restrictions on the degree spectra of algebraic structures. Zbl 1224.03014
Kalimullin, I. Sh. |
|
2008
|
Jump inversions of algebraic structures and \(\Sigma \)-definability. Zbl 1521.03083
Faizrahmanov, Marat; Kach, Asher; Kalimullin, Iskander; Montalbán, Antonio; Puzarenko, Vadim |
|
2019
|
Positive presentations of families in relation to reducibility with respect to enumerability. Zbl 1485.03176
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrakhmanov, M. Kh. |
|
2018
|
Degrees of enumerations of countable Wehner-like families. Zbl 1535.03215
Kalimullin, I. Sh.; Faizrahmanov, M. Kh. |
|
2021
|
Degree spectra of structures. Zbl 1535.03223
Kalimullin, I. Sh.; Selivanov, V. L.; Frolov, A. N. |
|
2021
|
Punctual categoricity relative to a computable oracle. Zbl 1491.03028
Kalimullin, I. Sh.; Melnikov, A. G. |
|
2021
|
A structural dichotomy in the enumeration degrees. Zbl 1506.03097
Ganchev, Hristo A.; Kalimullin, Iskander Sh.; Miller, Joseph S.; Soskova, Mariya I. |
|
2022
|
Constructing punctually categorical semigroups. Zbl 1480.03024
Kalimullin, I. Sh. |
|
2020
|
Total degrees and nonsplitting properties of \(\Sigma_2^0\) enumeration degrees. Zbl 1140.03021
Arslanov, M. M.; Cooper, S. Barry; Kalimullin, I. Sh.; Soskova, M. I. |
|
2008
|
Positive numberings in admissible sets. Zbl 1481.03038
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrahmanov, M. Kh. |
|
2020
|
Cuppings and cappings in enumeration \(\Delta_2^0\) degrees. Zbl 0966.03042
Kalimullin, I. Sh. |
|
2000
|
On elementary theories of semilattices of \(n\)-recursively enumerable degrees with respect to enumerability. Zbl 1002.03034
Kalimullin, I. Sh. |
|
2001
|
Computability theory. Abstracts from the workshop held April 25 – May 1, 2021 (hybrid meeting). Zbl 1506.00048
|
|
2021
|
Punctual categoricity spectra of computably categorical structures. Zbl 1515.03160
Bazhenov, N. A.; Kalimullin, I. Sh. |
|
2021
|
A survey of results on the d-c.e. and n-c.e. degrees. Zbl 1485.03150
Arslanov, Marat M.; Kalimullin, Iskander Sh. |
|
2017
|
Strong degrees of categoricity and weak density. Zbl 1486.03062
Bazhenov, N. A.; Kalimullin, I. Sh.; Yamaleev, M. M. |
|
2020
|
A structural dichotomy in the enumeration degrees. Zbl 1506.03097
Ganchev, Hristo A.; Kalimullin, Iskander Sh.; Miller, Joseph S.; Soskova, Mariya I. |
|
2022
|
Punctual definability on structures. Zbl 1532.03066
Kalimullin, Iskander; Melnikov, Alexander; Montalban, Antonio |
|
2021
|
Degrees of enumerations of countable Wehner-like families. Zbl 1535.03215
Kalimullin, I. Sh.; Faizrahmanov, M. Kh. |
|
2021
|
Degree spectra of structures. Zbl 1535.03223
Kalimullin, I. Sh.; Selivanov, V. L.; Frolov, A. N. |
|
2021
|
Punctual categoricity relative to a computable oracle. Zbl 1491.03028
Kalimullin, I. Sh.; Melnikov, A. G. |
|
2021
|
Computability theory. Abstracts from the workshop held April 25 – May 1, 2021 (hybrid meeting). Zbl 1506.00048
|
|
2021
|
Punctual categoricity spectra of computably categorical structures. Zbl 1515.03160
Bazhenov, N. A.; Kalimullin, I. Sh. |
|
2021
|
Graphs are not universal for online computability. Zbl 1476.03046
Downey, Rodney; Harrison-Trainor, Matthew; Kalimullin, Iskander; Melnikov, Alexander; Turetsky, Daniel |
|
2020
|
Online presentations of finitely generated structures. Zbl 1464.68443
Bazhenov, Nikolay; Kalimullin, Iskander; Melnikov, Alexander; Ng, Keng Meng |
|
2020
|
Computable positive and Friedberg numberings in hyperarithmetic. Zbl 1484.03080
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrakhmanov, M. Kh. |
|
2020
|
Constructing punctually categorical semigroups. Zbl 1480.03024
Kalimullin, I. Sh. |
|
2020
|
Positive numberings in admissible sets. Zbl 1481.03038
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrahmanov, M. Kh. |
|
2020
|
Strong degrees of categoricity and weak density. Zbl 1486.03062
Bazhenov, N. A.; Kalimullin, I. Sh.; Yamaleev, M. M. |
|
2020
|
Foundations of online structure theory. Zbl 1477.03167
Bazhenov, Nikolay; Downey, Rod; Kalimullin, Iskander; Melnikov, Alexander |
|
2019
|
Automatic and polynomial-time algebraic structures. Zbl 1454.03042
Bazhenov, Nikolay; Harrison-Trainor, Matthew; Kalimullin, Iskander; Melkinov, Alexander; Ng, Keng Meng |
|
2019
|
Primitive recursive fields and categoricity. Zbl 1468.03043
Kalimullin, I. Sh.; Miller, R. |
|
2019
|
Punctual copies of algebraic structures. Zbl 1468.03051
Zubkov, M. V.; Kalimullin, I. Sh.; Melnikov, A. G.; Frolov, A. N. |
|
2019
|
Degree spectra for transcendence in fields. Zbl 1434.03096
Kalimullin, Iskander; Miller, Russell; Schoutens, Hans |
|
2019
|
Partial decidable presentations in hyperarithmetic. Zbl 1481.03036
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrahmanov, M. Kh. |
|
2019
|
Jump inversions of algebraic structures and \(\Sigma \)-definability. Zbl 1521.03083
Faizrahmanov, Marat; Kach, Asher; Kalimullin, Iskander; Montalbán, Antonio; Puzarenko, Vadim |
|
2019
|
Degrees of categoricity and spectral dimension. Zbl 1447.03008
Bazhenov, Nikolay A.; Kalimullin, Iskander Sh.; Yamaleev, Mars M. |
|
2018
|
Positive presentations of families relative to \(e\)-oracles. Zbl 1469.03123
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrahmanov, M. Kh. |
|
2018
|
Computable embeddings of classes of structures under enumeration and Turing operators. Zbl 1483.03027
Kalimullin, I. Sh. |
|
2018
|
Jump inversions of algebraic structures and the \({\Sigma}\)-definability. Zbl 1451.03024
Kalimullin, I. Shs.; Kach, A.; Montalbán, A.; Puzarenko, V. G.; Faizrahmanov, M. Kh. |
|
2018
|
Positive presentations of families in relation to reducibility with respect to enumerability. Zbl 1485.03176
Kalimullin, I. Sh.; Puzarenko, V. G.; Faizrakhmanov, M. Kh. |
|
2018
|
Algebraic structures computable without delay. Zbl 1418.03151
Kalimullin, Iskander; Melnikov, Alexander; Ng, Keng Meng |
|
2017
|
The diversity of categoricity without delay. Zbl 1423.03151
Kalimullin, I. S.; Melnikov, A. G.; Ng, K. M. |
|
2017
|
Computability of distributive lattices. Zbl 1469.03121
Bazhenov, N. A.; Frolov, A. N.; Kalimullin, I. Sh.; Melnikov, A. G. |
|
2017
|
A survey of results on the d-c.e. and n-c.e. degrees. Zbl 1485.03150
Arslanov, Marat M.; Kalimullin, Iskander Sh. |
|
2017
|
Categoricity spectra for rigid structures. Zbl 1359.03030
Fokina, Ekaterina; Frolov, Andrey; Kalimullin, Iskander |
|
2016
|
Degrees of categoricity vs. strong degrees of categoricity. Zbl 1402.03066
Bazhenov, N. A.; Kalimullin, Iskander Sh.; Yamaleev, M. M. |
|
2016
|
The complements of lower cones of degrees and the degree spectra of structures. Zbl 1370.03060
Andrews, Uri; Cai, Mingzhong; Kalimullin, Iskander Sh.; Lempp, Steffen; Miller, Joseph S.; Montalbán, Antonio |
|
2016
|
The enumeration spectrum hierarchy of \(n\)-families. Zbl 1360.03078
Faizrahmanov, Marat; Kalimullin, Iskander |
|
2016
|
Limitwise monotonic sets of reals. Zbl 1346.03041
Faizrahmanov, Marat; Kalimullin, Iskander |
|
2015
|
A hierarchy of classes of families and \(n\)-low degrees. Zbl 1361.03040
Kalimullin, I. Sh.; Faizrakhmanov, M. Kh. |
|
2015
|
Maximality and minimality under limitwise monotonic reducibility. Zbl 1322.03031
Faizrahmanov, M.; Kalimullin, I.; Zainetdinov, D. |
|
2014
|
Limitwise monotonic sequences and degree spectra of structures. Zbl 1408.03028
Kalimullin, Iskander; Khoussainov, Bakhadyr; Melnikov, Alexander |
|
2013
|
Spectra of high\(_n\) and non-low\(_n\) degrees. Zbl 1260.03068
Frolov, Andrey; Kalimullin, Iskander; Harizanov, Valentina; Kudinov, Oleg; Miller, Russell |
|
2012
|
Algorithmic reducibilities of algebraic structures. Zbl 1268.03041
Kalimullin, Iskander |
|
2012
|
Turing and enumeration jumps in the Ershov hierarchy. Zbl 1253.03070
Faizrahmanov, Marat Kh.; Kalimullin, Iskander Sh. |
|
2012
|
Splitting and nonsplitting in the \(\Sigma_2^0\) enumeration degrees. Zbl 1251.03045
Arslanov, M. M.; Cooper, S. B.; Kalimullin, I. Sh.; Soskova, M. I. |
|
2011
|
Degrees of categoricity of computable structures. Zbl 1184.03026
Fokina, Ekaterina B.; Kalimullin, Iskander; Miller, Russell |
|
2010
|
On Downey’s conjecture. Zbl 1192.03017
Arslanov, Marat M.; Kalimullin, Iskander Sh.; Lempp, Steffen |
|
2010
|
Degree spectra and immunity properties. Zbl 1184.03025
Csima, Barbara F.; Kalimullin, Iskander S. |
|
2010
|
Reducibility on families. Zbl 1241.03057
Kalimullin, I. Sh.; Puzarenko, V. G. |
|
2009
|
Spectra of algebraic fields and subfields. Zbl 1268.03040
Frolov, Andrey; Kalimullin, Iskander; Miller, Russell |
|
2009
|
Enumeration degrees and enumerability of familes. Zbl 1169.03030
Kalimullin, Iskander |
|
2009
|
Relations between algorithmic reducibilities of algebraic systems. Zbl 1182.03074
Kalimullin, I. Sh. |
|
2009
|
Uniform reducibility of representability problems for algebraic structures. Zbl 1224.03019
Kalimullin, I. Sh. |
|
2009
|
Almost computably enumerable families of sets. Zbl 1162.03022
Kalimullin, I. Sh |
|
2008
|
Restrictions on the degree spectra of algebraic structures. Zbl 1224.03014
Kalimullin, I. Sh. |
|
2008
|
Total degrees and nonsplitting properties of \(\Sigma_2^0\) enumeration degrees. Zbl 1140.03021
Arslanov, M. M.; Cooper, S. Barry; Kalimullin, I. Sh.; Soskova, M. I. |
|
2008
|
Spectra of degrees of some algebraic structures. Zbl 1164.03329
Kalimullin, I. Sh. |
|
2007
|
Some notes on degree spectra of the structures. Zbl 1151.03330
Kalimullin, Iskander |
|
2007
|
Elementary differences between the \((2p)\)-c.e. and the \((2p+1)\)-c.e. enumeration degrees. Zbl 1117.03047
Kalimullin, I. S. |
|
2007
|
On principles of computability on admissible sets. Zbl 1095.03029
Kalimullin, I. Sh.; Puzarenko, V. G. |
|
2004
|
Definability of the jump operator in the enumeration degrees. Zbl 1049.03030
Kalimullin, I. Sh. |
|
2003
|
Splitting properties of total enumeration degrees. Zbl 1032.03037
Arslanov, M. M.; Kalimullin, I. Sh.; Cooper, S. Barry |
|
2003
|
Splitting properties of \(n\)-c. e. enumeration degrees. Zbl 1008.03025
Kalimullin, I. Sh. |
|
2002
|
Density results in the \(\Delta_2^0\) e-degrees. Zbl 1042.03033
Arslanov, Marat M.; Kalimullin, Iskander Sh.; Sorbi, Andrea |
|
2001
|
On elementary theories of semilattices of \(n\)-recursively enumerable degrees with respect to enumerability. Zbl 1002.03034
Kalimullin, I. Sh. |
|
2001
|
Cuppings and cappings in enumeration \(\Delta_2^0\) degrees. Zbl 0966.03042
Kalimullin, I. Sh. |
|
2000
|