Search Results for Proof theory. - Narrowed by: Mathematics. SirsiDynix Enterprise https://libraryconnect.iie.ac.za/client/en_US/iie/iie/qu$003dProof$002btheory.$0026qf$003dSUBJECT$002509Subject$002509Mathematics.$002509Mathematics.$0026ps$003d300? 2025-07-16T21:37:57Z Why is there philosophy of mathematics at all? ent://SD_ILS/0/SD_ILS:54322 2025-07-16T21:37:57Z 2025-07-16T21:37:57Z by&#160;Hacking, Ian, author.<br/>Format:&#160;Books<br/>Publication Date&#160;2014<br/> Discrete mathematics with applications ent://SD_ILS/0/SD_ILS:17840 2025-07-16T21:37:57Z 2025-07-16T21:37:57Z by&#160;Epp, Susanna S.<br/>Format:&#160;Books<br/>Publication Date&#160;2011<br/>