The annual conference Polynomial Computer Algebra is devoted to polynomial algorithms in Computer Algebra. This field has a lot of applications both in theoretical and applied mathematics as well as in Computer Science.

The conference PCA'2026 is the 19th in the series.

Program Committee: Vasiliev Nikolay Nikolaevich (Chairman) Duzhin Vasilii Segreevich Novikova Elena Vladimirovna Pozdnyakov Sergei Nikolaevich Rybalkin Mikhail Aleksandrovich Tiskin Alexander Vladimirovich

Organizing Committee
Vasiliev Nikolay Nikolaevich (Chairman)
Petrakova Svetlana (Secretary)
Petrova Nataliya N (Secretary)
Duzhin Vasilii Segreevich
Novikova Elena Vladimirovna
Pozdnyakov Sergei Nikolaevich
Rybalkin Mikhail Aleksandrovich
Tiskin Alexander Vladimirovich

Institutions
St. Petersburg Department of Steklov Mathematical Institute of Russian Academy of Sciences
Euler International Mathematical Institute, St. Petersburg