I’ve created a new wiki site for math research. The motto of this wiki is “a research in the middle”.
Continue readingMonth: July 2012
A conjecture about direct product of funcoids
I am attempting to define direct products in the category cont(mepfFcd) (the category of monovalued, entirely defined continuous pointfree funcoids),
Continue reading“Categories related with funcoids”, a new draft
I started to write a new article Categories related with funcoids. It is now a very preliminary partial draft.
Continue readingCategory without the requirement of Hom-sets to be disjoint
From this Math.SE post: It would be helpful to have a standard term XXX for “a category without the requirement
Continue readingIs every isomorphisms of the category of funcoids a discrete funcoid?
The following is an important question related with categories related with funcoids: Question Is every isomorphisms of the category of
Continue readingError corrected
In my draft article Multifuncoids there was a serious error. I defined funcoidal product wrongly. Now a new version of
Continue readingI’ve solved two yesterday problems, one yet remains unsolved
I have solved the first two of these three open problems I proposed, but have no clue how to solve
Continue readingThree new conjectures
See here (especially this draft article) for definition of cross-composition product and quasi-cartesian functions. Conjecture 1 Cross-composition product (for small
Continue reading