Vol 28, No 1 (2023)

The print version will be published in June 2023.

Table of Contents

Ih-convergence and convergence of positive series
Vladimír Baláž, Alexander Maťašovský, Tomáš Visnyai
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1-9
On symplectic and isospectral integration of the stationary Landau-Lifshitz (Neumann oscillator) equation
Saša Krešić-Jurić, Tea Martinić-Bilać
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11-27
A curvature obstruction to integrability
Gabriella Clemente
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29-48
The infinite product representation of solutions of indefinite problem with a finite number of arbitrary turning points
Hamidreza Marasi, Abdolbaghi Soltani, Aliasghar Jodayree Akbarfam
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49-67
An analog of Wolstenholme's Theorem
Boaz Cohen
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69-83
On linear codes constructed from finite groups with a trivial Schur multiplier
Mohammad Reza Darafsheh, Bernardo Gabriel Rodrigues, Amin Saeidi
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85-104
On concatenations of Padovan and Perrin numbers
Eric Fernando Bravo
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105-119
On Problem of Best Circle to Discontinuous Groups in Hyperbolic Plane
Arnasli Yahya
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121-140
Sturm's theorems for generalized derivative and generalized Sturm--Liouville problem
Rajesh K Pandey, Prashnat K Pandey, Om P Agrawal
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141-152
An iterative Legendre pseudospectral method for suboptimal control of nonlinear control affine systems
Mohammad Shirazian
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153-169