Exact Category

In mathematics, an exact category is a concept of category theory due to Daniel Quillen which is designed to encapsulate the properties of short exact sequences in abelian categories without requiring that morphisms actually possess kernels and cokernels, which is necessary for the usual definition of such a sequence.
Posts about Exact Category
  • 3 Ways to Optimize Facebook Ads for Better Results

    …, there is little to no information on the exact category or type of Facebook users who are converting through your ad. #2: Compare Duplicate Ad Performance This may come as a surprise, but I’m advising you not to create too many ad variants just yet. Don’t jump right into A/B testing. Designing good ad creative takes real time and effort, yet so…

    Jason How/ Social Media Examinerin Social Facebook- 11 readers -
Get the top posts daily into your mailbox!