Wiesław Żelazko: key obituary facts
Is Wiesław Żelazko dead? Yes. Wiesław Żelazko died on November 18, 2025, at age 92.
Cause of death: Wiesław Żelazko's cause of death has not been publicly confirmed.
What was Wiesław Żelazko known for?
He was known as Polish mathematician and academic (Institute of Mathematics of the Polish Academy of Sciences).

Polish mathematician and academic (Institute of Mathematics of the Polish Academy of Sciences)
Died on Tuesday November 18th 2025