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You are not logged in. #1 20121120 20:00:09
matrixlet P be any n*n square matrix whose row sum equals 1 then for any postive m the row sum of the matrix P^m equals 1 ,state true or false #2 20121120 20:57:13
Re: matrixHi princess snowwhite; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #4 20121120 21:03:55
Re: matrixThen I would say the answer is yes but I do not remember how to prove that. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #8 20121121 01:02:49
Re: matrixHi Bob The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #9 20121121 02:44:26
Re: matrixGood question. I abandoned that idea and went for a aij type proof instead. It's just in my head so who knows how it will look when it goes down in type. You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei 