abstract algebra 1 [vynechat] abstraktná algebra 1 [vynechat] algebraic topology 1 [vynechat] algebraická topológia 1 [vynechat] matematická analýza 1 [vynechat] matematika 1 [vynechat] mathematical analysis 1 [vynechat] mathematics 1 [vynechat] predmetová didaktika 1 [vynechat] set theory 1 [vynechat] teaching school subjects 1 [vynechat] teória množín 1 [vynechat] topology 1 [vynechat] topológia 1 [vynechat]