A+ CATEGORY SCIENTIFIC UNIT

PROBLÈMES (vol. 4, fasc. 2)

Volume 4 / 1957

Colloquium Mathematicum 4 (1957), 239-245 DOI: 10.4064/cm-4-2-239-245

Search for IMPAN publications

Query phrase too short. Type at least 4 characters.

Rewrite code from the image

Reload image

Reload image