A topic that appears alot these days in many programming contests is Matrix exponentiation. Can someone suggest a good tutorial on that with the variety of problems. Any help will be highly appreciated.
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A really nice blog on matrix exponentiation.
You know what? I just learn it from this comment!
This will be useful
Try this.
Try this blog. He has considered many cases of matrix exponentiation which maybe helpful in solving questions from low difficulty to high difficulty. Matrix exponentiation to solve linear recurrences in programming contests