Take the 2-minute tour ×
Mathematics Stack Exchange is a question and answer site for people studying math at any level and professionals in related fields. It's 100% free, no registration required.

I have a question, I want to prove cartesian closed category with finite coproduct is distributive category. but do not know how to prove A*(B+C)~A*B+A*C is isomorphism from the property of exponential object, can anyone help me? Thank you.

share|improve this question
1  
What's the problem with Harry's answer on math.MO? mathoverflow.net/questions/52804 –  t.b. Jan 23 '11 at 1:39
add comment

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.