Mathematica Bohemica

Online First articles

Nguyen Vu Dzung, Le Thi Phuong Ngoc, Nguyen Huu Nhan, Nguyen Thanh Long:
On a Kirchhoff-Carrier equation with nonlinear terms containing a finite number of unknown values
Published online on April 25, 2023 as doi: 10.21136/MB.2023.0153-21

Andriy Bandura, Tetyana Salo, Oleh Skaskiv:
Non-homogeneous directional equations: Slice solutions belonging to functions of bounded $L$-index in the unit ball
Published online on April 12, 2023 as doi: 10.21136/MB.2023.0121-22

Emil Daniel Schwab, Gabriela Schwab:
A note on $(a,b)$-Fibonacci sequences and specially multiplicative arithmetic functions
Published online on April 11, 2023 as doi: 10.21136/MB.2023.0102-22

Mete Burak Çalcı, Huanyin Chen, Sait Halıcıoğlu:
A generalization of reflexive rings
Published online on April 5, 2023 as doi: 10.21136/MB.2023.0034-22

Abir Amor Ben Ali, Makkia Dammak:
Nonlinear fourth order problems with asymptotically linear nonlinearities
Published online on April 3, 2023 as doi: 10.21136/MB.2023.0008-22

Zhiyong Wang, Zhengya Qian:
Periodic solutions for a class of non-autonomous Hamiltonian systems with $p(t)$-Laplacian
Published online on March 28, 2023 as doi: 10.21136/MB.2023.0096-22

Hamid Ben Yakkou, Jalal Didi:
On monogenity of certain pure number fields of degrees $2^r\cdot3^k\cdot7^s$
Published online on March 27, 2023 as doi: 10.21136/MB.2023.0071-22

Nayna Govindbhai Kalsariya, Bhikha Lila Ghodadra:
Generalized absolute convergence of single and double Vilenkin-Fourier series and related results
Published online on March 23, 2023 as doi: 10.21136/MB.2023.0023-22

Akbar Paad:
New kinds of hybrid filters of EQ-algebras
Published online on March 21, 2023 as doi: 10.21136/MB.2023.0049-22

Sujoy Majumder, Nabadwip Sarkar:
Entire function sharing two polynomials with its $k$th derivative
Published online on March 3, 2023 as doi: 10.21136/MB.2023.0017-22

Dorota Bród, Anetta Szynal-Liana:
On generalized bihyperbolic Mersenne numbers
Published online on March 3, 2023 as doi: 10.21136/MB.2023.0085-22

Alois Kufner, Komil Kuliev, Gulchehra Kulieva, Mohlaroyim Eshimova:
New equivalent conditions for Hardy-type inequalities
Published online on March 3, 2023 as doi: 10.21136/MB.2023.0088-22

Moha Ben Taleb El Hamam:
The unit group of some fields of the form $\mathbb{Q}(\sqrt2, \sqrt{p}, \sqrt{q}, \sqrt{-l})$
Published online on February 9, 2023 as doi: 10.21136/MB.2023.0077-22

George E. Chatzarakis, Deepalakshmi Rajasekar, Saravanan Sivagandhi, Ethiraju Thandapani:
Oscillation of second-order quasilinear retarded difference equations via canonical transform
Published online on January 23, 2023 as doi: 10.21136/MB.2023.0090-22

Rajendra Kumar Sharma, Amit B. Singh:
On a theorem of McCoy
Published online on January 17, 2023 as doi: 10.21136/MB.2023.0031-22

Jaroslav Guričan, Heghine Ghumashyan:
Strong endomorphism kernel property for finite Brouwerian semilattices and relative Stone algebras
Published online on January 4, 2023 as doi: 10.21136/MB.2023.0050-22

Mohamed Amouch, Hamza Lakrimi:
Recurrence and mixing recurrence of multiplication operators
Published online on January 2, 2023 as doi: 10.21136/MB.2023.0047-22

Aziza Berbache:
On limit cycles of piecewise differential systems formed by arbitrary linear systems and a class of quadratic systems
Published online on December 20, 2022 as doi: 10.21136/MB.2022.0181-21

Gaurav Mittal, Rajendra Kumar Sharma:
The unit groups of semisimple group algebras of some non-metabelian groups of order 144
Published online on December 19, 2022 as doi: 10.21136/MB.2022.0067-22

Sayantan Maity, Abhijit Banerjee:
Investigations on unique range sets of meromorphic functions in an angular domain
Published online on December 19, 2022 as doi: 10.21136/MB.2022.0183-21

Seshadev Padhi, John R. Graef:
Positive solutions of a fourth-order differential equation with integral boundary conditions
Published online on December 15, 2022 as doi: 10.21136/MB.2022.0045-22

Rabah Mecheter, Fares Mokhtari:
Existence results for some nonlinear parabolic equations with degenerate coercivity and singular lower-order terms
Published online on December 6, 2022 as doi: 10.21136/MB.2022.0152-21

Noor A'lawiah Abd Aziz, Nader Jafari Rad, Hailiza Kamarulhaili:
On the domination of triangulated discs
Published online on December 5, 2022 as doi: 10.21136/MB.2022.0122-21

Vandana P. Bhamre, Madhukar M. Pawar:
Covering energy of posets and its bounds
Published online on October 17, 2022 as doi: 10.21136/MB.2022.0029-22

Cyril Gavala, Miroslav Ploščica, Ivana Varga:
Congruence preserving operations on the ring $\mathbb{Z}_{p^3}$
Published online on October 11, 2022 as doi: 10.21136/MB.2022.0155-21

Zafer Şiar, Refik Keskin, Elif Segah Öztaş:
On perfect powers in $k$-generalized Pell sequence
Published online on September 29, 2022 as doi: 10.21136/MB.2022.0033-22

Brahim Boudine:
Characterization of irreducible polynomials over a special principal ideal ring
Published online on September 8, 2022 as doi: 10.21136/MB.2022.0187-21

Themba Dube:
On locales whose countably compact sublocales have compact closure
Published online on August 31, 2022 as doi: 10.21136/MB.2022.0051-22

Jehad Alzabut, Said Rezk Grace, A. George Maria Selvam, Rajendran Janagaraj:
Nonoscillatory solutions of discrete fractional order equations with positive and negative terms
Published online on August 29, 2022 as doi: 10.21136/MB.2022.0157-21

Arun Kumar Tripathy:
Oscillation criteria for two dimensional linear neutral delay difference systems
Published online on August 29, 2022 as doi: 10.21136/MB.2022.0048-21

Jonathan David Farley:
Does the endomorphism poset $P^P$ determine whether a finite poset $P$ is connected? An issue Duffus raised in 1978
Published online on August 29, 2022 as doi: 10.21136/MB.2022.0010-22

Bouzettouta Lamine, Baibeche Sabah, Abdelli Manel, Guesmia Amar:
Stability result for a thermoelastic Bresse system with delay term in the internal feedback
Published online on August 5, 2022 as doi: 10.21136/MB.2022.0154-21

Younes Echarroudi:
Null controllability of a coupled model in population dynamics
Published online on August 4, 2022 as doi: 10.21136/MB.2022.0088-21

Nurten Gürses, Gülsüm Yeliz Şentürk, Salim Yüce:
Investigating generalized quaternions with dual-generalized complex numbers
Published online on August 3, 2022 as doi: 10.21136/MB.2022.0096-21

Daniel O. Adams, Mathew O. Omeike, Idowu A. Osinuga, Biodun S. Badmus:
Boundedness criteria for a class of second order nonlinear differential equations with delay
Published online on August 3, 2022 as doi: 10.21136/MB.2022.0166-21

Sungchol Kim, Dukman Ri:
Existence of weak solutions for elliptic Dirichlet problems with variable exponent
Published online on June 27, 2022 as doi: 10.21136/MB.2022.0069-21