Research Papers

to appear in the Journal of Algebra and its Applications (2025).

to appear in the Journal of Algebra and its Applications (2025).

Communications in Algebra, https://doi.org/10.1080/00927872.2023.2285487  (2023).

Communications in Algebra, 50:5, 1889-1905, DOI:10.1080/00927872.2021.1993236  (2022).

Journal of Algebraic Combinatorics, 53, 677–699 (2021).

Journal of Combinatorial Theory Series A,  Volume 169,  105-124  (2020).  

 Journal of Algebra and its Applications 2050060 (2020).   

Journal of Combinatorial Mathematics and Combinatorial Computing, 110(8), 157-170 (2019).  

Lobachevskii Journal of Mathematics, 40( 1), 85–89, (2019). 

 Communications of the Korean Mathematical Society, 34 (1), 113-125, (2019). 

Communications in Algebra, 46 (2), (2018). (pdf)

Open Mathematics, 16, (1),  250–259, (2018). 

Journal of Algebra and its Applications,16(1), 1750017 (2017). 

Algebra Colloquium, 22 (4), 707-710, (2015). 

Communications in Algebra, 43, 4698–4704, (2015). 

Algebra Colloquium, 22 (Spec 1), 739-744, (2015). 

Analele Stiintifice ale Universitatii Ovidius Constanta, 22(2), 21-28, (2014). 

Journal of Algebra and its Applications, 13(6) 1450012, (2014). 

Communications in Algebra, 42, 3736–3741, (2014). 

 Ars Combinatoria, 115, 89–99, (2014). 

Studia Scientiarum Mathematicarum Hungarica 50 (2), 199-206 (2013).

Algebra Colloquium, 19 (Spec 1), 921-926, (2012). 

Communications in Algebra, 36, 670-673, (2008). 

Journal of Algebra, 318, 1027–1031, (2007).