Deprecated: strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /home/clients/b010bcc84441ff7c5adbaf4e922effaa/web/mom/module/creator/view-inc.php on line 134
Joachim Lambek
Reflections on the categorical foundations of mathematics
2011
in: Foundational theories of classical and constructive mathematics, Dordrecht : Springer
