ernie

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23 reputation

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bio	website
	location	Maryland
	age	72
visits	member for	1 year, 1 month
	seen	Sep 5 '12 at 16:25
stats	profile views	14

Retired scientist

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3 Questions

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2	boundary of multiple sets
2	Disjoint Union Topology - understanding operations on it
0	mutually dense sets - question on definitions and limit points

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general-topology × 3

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	English Language & Usage	31 rep	1
$Mathematics Stack Exchange$	Mathematics	23 rep	4
	Stack Overflow	16 rep	1

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