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General interest: interdisciplinary approaches to complex problems (in particular mixing Mathematics, Physics, and Computer science).
I generally don't answer questions through email. However, as there aren't that many people answering questions about REGEXP on the forum, feel free to contact me on this particular matter.
Physics, modeling, environmental health sciences
Earned on 21 Mar 2013 for liking Problem 266. Return the Nth Output from an Input Command.
Earned on 23 Mar 2013 for creating Problem 1376. Find names/words that start and end with the s....
Earned on 23 Mar 2013 for first solving .
Solve a problem with a best solution.
Solve all the problems in CUP Challenge problem group.
Must have 50 solvers for a problem you created.
Solve all the problems in Tiles Challenge problem group.
Solve all the problems in Cody Challenge problem group.
Solve all the problems in ASEE Challenge problem group.
Create 10 problems.
Solve 500 problems.
Must receive 10 likes for a solution you submitted.
Must receive 25 total likes for the problems you created.
Must receive 50 total likes for the solutions you submitted.
Must receive 10 likes for a problem you created.