Contacts
Last Updated:
16/06/2017  22:19
Affiliation: Middle East Technical University
Office: S205
Phone: +90 (312) 2105689
EMail: mcenk\( @ \)metu.edu.tr
Website: http://users.metu.edu.tr/mcenk/
Research Interests: Cryptographic Computation; Homomorphic Encryption; Post Quantum Cryptography; Privacy Preserving Data Analysis
Office: S205
Phone: +90 (312) 2105689
EMail: mcenk\( @ \)metu.edu.tr
Website: http://users.metu.edu.tr/mcenk/
Research Interests: Cryptographic Computation; Homomorphic Encryption; Post Quantum Cryptography; Privacy Preserving Data Analysis
 2017:

On the arithmetic complexity of strassenlike matrix multiplications.
.
Journal of Symbolic Computation,
80:484–501, 2017.
[ BibTeX ]
@article{cenk2017arithmetic, title = {On the arithmetic complexity of strassenlike matrix multiplications}, author = {Cenk, Murat and Hasan, M Anwar}, journal = {Journal of Symbolic Computation}, volume = {80}, pages = {484501}, year = {2017}, publisher = {Academic Press} }

New Efficient Algorithms for Multiplication Over Fields of Characteristic Three.
.
Journal of Signal Processing Systems,
1–10, 2017.
[ BibTeX ]
@article{cenk2017new, title = {New Efficient Algorithms for Multiplication Over Fields of Characteristic Three}, author = {Cenk, Murat and Zadeh, Farhad Haghighi and Hasan, M Anwar}, journal = {Journal of Signal Processing Systems}, pages = {110}, year = {2017}, publisher = {Springer US} }

Karatsubalike formulae and their associated techniques.
.
Journal of Cryptographic Engineering,
1–11, 2017.
[ BibTeX ]
@article{cenk2017karatsuba, title = {Karatsubalike formulae and their associated techniques}, author = {Cenk, Murat}, journal = {Journal of Cryptographic Engineering}, pages = {111}, year = {2017}, publisher = {Springer Berlin Heidelberg} }

On the arithmetic complexity of strassenlike matrix multiplications.
.
Journal of Symbolic Computation,
80:484–501, 2017.
[ BibTeX ]
 2015:

Some new results on binary polynomial multiplication.
.
Journal of Cryptographic Engineering,
5(4):289–303, 2015.
[ BibTeX ]
@article{cenk2015some, title = {Some new results on binary polynomial multiplication}, author = {Cenk, Murat and Hasan, M Anwar}, journal = {Journal of Cryptographic Engineering}, volume = {5}, number = {4}, pages = {289303}, year = {2015}, publisher = {Springer Berlin Heidelberg} }

Efficient Modular Exponentiation Methods for RSA.
.
In 10th Information Security and Cryptology Conference, Ankara.
2015.
[ BibTeX ]
@inproceedings{gunerefficient, title = {Efficient Modular Exponentiation Methods for {RSA}}, author = {G{\"u}ner, Hatice K{\"u}bra and Cenk, Murat and Cal{\i}k, Cagdas}, booktitle = {10th Information Security and Cryptology Conference, Ankara}, year = {2015} }

Some new results on binary polynomial multiplication.
.
Journal of Cryptographic Engineering,
5(4):289–303, 2015.
[ BibTeX ]
 2014:

Efficient subquadratic space complexity binary polynomial multipliers based on block recombination.
.
IEEE Transactions on Computers,
63(9):2273–2287, 2014.
[ BibTeX ]
@article{cenk2014efficient, title = {Efficient subquadratic space complexity binary polynomial multipliers based on block recombination}, author = {Cenk, Murat and Hasan, M Anwar and Negre, Christophe}, journal = {IEEE Transactions on Computers}, volume = {63}, number = {9}, pages = {22732287}, year = {2014}, publisher = {IEEE} }

Efficient subquadratic space complexity binary polynomial multipliers based on block recombination.
.
IEEE Transactions on Computers,
63(9):2273–2287, 2014.
[ BibTeX ]
 2013:

Improved threeway split formulas for binary polynomial and Toeplitz matrix vector products.
.
IEEE Transactions on Computers,
62(7):1345–1361, 2013.
[ BibTeX ]
@article{cenk2013improved, title = {Improved threeway split formulas for binary polynomial and Toeplitz matrix vector products}, author = {Cenk, Murat and Negre, Christophe and Hasan, M Anwar}, journal = {IEEE Transactions on Computers}, volume = {62}, number = {7}, pages = {13451361}, year = {2013}, publisher = {IEEE} }

On the generalisation of special moduli for faster interleaved montgomery modular multiplication.
.
IET Information Security,
7(3):165–171, 2013.
[ BibTeX ]
@article{akleylek2013generalisation, title = {On the generalisation of special moduli for faster interleaved montgomery modular multiplication}, author = {Akleylek, Sedat and Cenk, Murat and {\"O}zbudak, Ferruh}, journal = {IET Information Security}, volume = {7}, number = {3}, pages = {165171}, year = {2013}, publisher = {IET} }

Improved threeway split formulas for binary polynomial and Toeplitz matrix vector products.
.
IEEE Transactions on Computers,
62(7):1345–1361, 2013.
[ BibTeX ]
 2012:

On the polynomial multiplication in Chebyshev form.
.
IEEE Transactions on Computers,
61(4):584–587, 2012.
[ BibTeX ]
@article{akleylek2012polynomial, title = {On the polynomial multiplication in Chebyshev form}, author = {Akleylek, Sedat and Cenk, Murat and Ozbudak, Ferruh}, journal = {IEEE Transactions on Computers}, volume = {61}, number = {4}, pages = {584587}, year = {2012}, publisher = {IEEE} }

On the polynomial multiplication in Chebyshev form.
.
IEEE Transactions on Computers,
61(4):584–587, 2012.
[ BibTeX ]
 2011:

Multiplication of polynomials modulo \(x^n\).
.
Theoretical Computer Science,
412(29):3451–3462, 2011.
[ BibTeX ]
@article{cenk2011multiplication, title = {Multiplication of polynomials modulo \(x^n\)}, author = {Cenk, Murat and {\"O}zbudak, Ferruh}, journal = {Theoretical Computer Science}, volume = {412}, number = {29}, pages = {34513462}, year = {2011}, publisher = {Elsevier} }

Efficient multiplications in \(F_5^5n\) and \(F_7^7n\).
.
Journal of computational and applied mathematics,
236(2):177–183, 2011.
[ BibTeX ]
@article{cenk2011efficient, title = {Efficient multiplications in \(F_{5^{5n}}\) and \(F_{7^{7n}}\)}, author = {Cenk, Murat and {\"O}zbudak, Ferruh}, journal = {Journal of computational and applied mathematics}, volume = {236}, number = {2}, pages = {177183}, year = {2011}, publisher = {NorthHolland} }

Improved threeway split formulas for binary polynomial multiplication.
.
In International Workshop on Selected Areas in Cryptography.
pp. 384–398, 2011.
[ BibTeX ]
@inproceedings{cenk2011improved, title = {Improved threeway split formulas for binary polynomial multiplication}, author = {Cenk, Murat and Negre, Christophe and Hasan, M Anwar}, booktitle = {International Workshop on Selected Areas in Cryptography}, pages = {384398}, year = {2011}, organization = {Springer Berlin Heidelberg} }

Faster montgomery modular multiplication without precomputational phase for some classes of finite fields.
.
In Computer and Information Sciences,
Springer Netherlands, pp. 405–408, 2011.
[ BibTeX ]
@incollection{akleylek2011faster, title = {Faster montgomery modular multiplication without precomputational phase for some classes of finite fields}, author = {Akleylek, Sedat and Cenk, Murat and {\"O}zbudak, Ferruh}, booktitle = {Computer and Information Sciences}, pages = {405408}, year = {2011}, publisher = {Springer Netherlands} }

Multiplication of polynomials modulo \(x^n\).
.
Theoretical Computer Science,
412(29):3451–3462, 2011.
[ BibTeX ]
 2010:

On multiplication in finite fields.
.
Journal of Complexity,
26(2):172–186, 2010.
[ BibTeX ]
@article{cenk2010multiplication, title = {On multiplication in finite fields}, author = {Cenk, Murat and {\"O}zbudak, Ferruh}, journal = {Journal of Complexity}, volume = {26}, number = {2}, pages = {172186}, year = {2010}, publisher = {Elsevier} }

Polynomial multiplication over binary fields using Charlier polynomial representation with low space complexity.
.
In International Conference on Cryptology in India.
pp. 227–237, 2010.
[ BibTeX ]
@inproceedings{akleylek2010polynomial, title = {Polynomial multiplication over binary fields using Charlier polynomial representation with low space complexity}, author = {Akleylek, Sedat and Cenk, Murat and {\"O}zbudak, Ferruh}, booktitle = {International Conference on Cryptology in India}, pages = {227237}, year = {2010}, organization = {Springer Berlin Heidelberg} }

On multiplication in finite fields.
.
Journal of Complexity,
26(2):172–186, 2010.
[ BibTeX ]
 2009:

Improved Polynomial Multiplication Formulas over \(F_2\) Using Chinese Remainder Theorem.
.
IEEE Transactions on computers,
58(4):572–576, 2009.
[ BibTeX ]
@article{cenk2009improved, title = {Improved Polynomial Multiplication Formulas over \(F_2\) Using Chinese Remainder Theorem}, author = {Cenk, Murat and Ozbudak, Ferruh}, journal = {IEEE Transactions on computers}, volume = {58}, number = {4}, pages = {572576}, year = {2009}, publisher = {IEEE} }

Polynomial multiplication over finite fields using field extensions and interpolation.
.
In Computer Arithmetic, 2009. ARITH 2009. 19th IEEE Symposium on.
pp. 84–91, 2009.
[ BibTeX ]
@inproceedings{cenk2009polynomial, title = {Polynomial multiplication over finite fields using field extensions and interpolation}, author = {Cenk, Murat and Ko{\c{c}}, Cetin Kaya and Ozbudak, Ferruh}, booktitle = {Computer Arithmetic, 2009. ARITH 2009. 19th IEEE Symposium on}, pages = {8491}, year = {2009}, organization = {IEEE} }

Improved Polynomial Multiplication Formulas over \(F_2\) Using Chinese Remainder Theorem.
.
IEEE Transactions on computers,
58(4):572–576, 2009.
[ BibTeX ]
 2008:

Efficient Multiplication in \(F_3^\ell m\), \(m \ge 1\) and \(1 ≤ \ell ≤ 18\).
.
In International Conference on Cryptology in Africa.
pp. 406–414, 2008.
[ BibTeX ]
@inproceedings{cenk2008efficient, title = {Efficient Multiplication in \(F_{3^{\ell m}}\), \(m \ge 1\) and \(1 \leq \ell \leq 18\)}, author = {Cenk, Murat and {\"O}zbudak, Ferruh}, booktitle = {International Conference on Cryptology in Africa}, pages = {406414}, year = {2008}, organization = {Springer Berlin Heidelberg} }

Efficient multiplication in finite fields of characteristic 3 and 5 for pairing based cryptography.
.
In 3rd Information Security and Cryptology Conference, Ankara.
pp. 111–114, 2008.
[ BibTeX ]
@inproceedings{cenk2008efficientfinite, title = {Efficient multiplication in finite fields of characteristic 3 and 5 for pairing based cryptography}, author = {Cenk, Murat and {\"O}zbudak, Ferruh}, booktitle = {3rd Information Security and Cryptology Conference, Ankara}, pages = {111114}, year = {2008} }

Efficient Multiplication in \(F_3^\ell m\), \(m \ge 1\) and \(1 ≤ \ell ≤ 18\).
.
In International Conference on Cryptology in Africa.
pp. 406–414, 2008.
[ BibTeX ]
 2007:

Isomorphism classes of ordinary elliptic curves over fields of characteristic 3.
.
In Mathematical Methods in Engineering,
Springer Netherlands, pp. 151–158, 2007.
[ BibTeX ]
@incollection{cenk2007isomorphism, title = {Isomorphism classes of ordinary elliptic curves over fields of characteristic 3}, author = {Cenk, Murat and {\"O}zbudak, Ferruh}, booktitle = {Mathematical Methods in Engineering}, pages = {151158}, year = {2007}, publisher = {Springer Netherlands} }

Isomorphism classes of ordinary elliptic curves over fields of characteristic 3.
.
In Mathematical Methods in Engineering,
Springer Netherlands, pp. 151–158, 2007.
[ BibTeX ]
 2003:

Surface terms, angular momentum and HamiltonJacobi formalism.
.
Il Nuovo Cimento B,
(3), 2003.
[ BibTeX ]
@article{guler2003surface, title = {Surface terms, angular momentum and HamiltonJacobi formalism}, author = {Guler, Yurdahan and Baleanu, Dumitru and Cenk, Murat}, journal = {Il Nuovo Cimento B}, vol = {118}, number = {3}, page = {293}, year = {2003} }

Surface terms, angular momentum and HamiltonJacobi formalism.
.
Il Nuovo Cimento B,
(3), 2003.
[ BibTeX ]
 2008:

Results on Complexity of Multiplication over Finite Fields.
.
PhD thesis, Middle East Technical University, 2008.
[ BibTeX ]
@phdthesis{Cenk2008, author = {Murat Cenk}, title = {Results on Complexity of Multiplication over Finite Fields}, school = {Middle East Technical University}, year = {2008}, address = {Cryptography, Institute of Applied Mathematics, Middle East Technical University} }

Results on Complexity of Multiplication over Finite Fields.
.
PhD thesis, Middle East Technical University, 2008.
[ BibTeX ]