Volume 47, No. 2.
Serdica Mathematical Journal

Table of contents

1. Extending the convergence region of m-step iterative procedures

   Ioannis K. Argyros, Santhosh George

   Full text

2. Non-tame automorphisms of free polynilpotent Lie algebras

   Ela Aydın

   Full text

3. Closed weak supplemented property in the lattices

   Shahabaddin Ebrahimi Atani, Maryam Chenari

   Full text

4. New oscillation criteria for third order nonlinear mixed neutral dynamic equations

   Faisal Saleh AL-dheleai, Elmetwally Mohammed Elabbasy

   Full text

5. A Diophantine problem concerning third order matrices

   Ajai Choudhry

   Full text

6. Transmission dynamics of coronavirus and the effect of vaccination using SEIR model

   Sandeep Kumar Tiwari, Pradeep Porwal, Trupti Barve

   Full text