6,692 reputation
821
bio website sites.google.com/a/unca.edu/…
location
age
visits member for 2 years, 8 months
seen 2 hours ago

I received my Ph.D in mathematics from Ohio State in 1994 under the direction of Gerald Edgar and have been a professor of mathematics at The University of North Carolina - Asheville since 1997. In recent years, I've also worked as a part-time consultant to Wolfram Research focusing on development of mathematical content for WolframAlpha.


Aug
23
revised Deciding if sets are bounded and/or closed
deleted 3 characters in body
Aug
23
revised Integral over filled Julia sets
edited tags
Aug
7
revised Can the graph of $x^x$ have a real-valued plot below zero?
edited body
Jul
31
revised Can you uniquely define a tangent line at a point for a 3D csurve?
added 285 characters in body
Jul
17
revised Prove $f(x) < 0 \forall x$
added 1 character in body
Jul
14
revised Need help with the graph of a function
deleted 27 characters in body
Jul
10
revised Need help with the graph of a function
deleted 1 character in body
Jul
2
revised a system of finite difference equations
added 11 characters in body; edited tags
Jul
1
revised Calculate the length of curve
added 251 characters in body
Jun
18
revised Does $\sum_{j = 1}^{\infty} \sqrt{\frac{j!}{j^j}}$ converge?
added 122 characters in body
Jun
16
revised Spectral radius and Dominant Eigenvalue
added 803 characters in body
Jun
9
revised Solve an equation for a particular variable using Wolfram Alpha
added 122 characters in body
Jun
5
revised Plotting Differential Equation Phase Diagrams
added 3 characters in body
Jun
5
revised Plotting Differential Equation Phase Diagrams
added 33 characters in body
May
30
revised Numerical integration fails
added 46 characters in body
May
29
revised How do we solve $c_1^d+\ldots+c_n^d=1$ for $d$?
deleted 108 characters in body
May
29
revised Fractals - when the number of seed shapes that can fit into the scaled-up copy is non-integer.
added 2682 characters in body
May
28
revised Fractals - when the number of seed shapes that can fit into the scaled-up copy is non-integer.
added 12 characters in body
May
28
revised Fractals - when the number of seed shapes that can fit into the scaled-up copy is non-integer.
added 224 characters in body
May
27
revised How do we solve $c_1^d+\ldots+c_n^d=1$ for $d$?
added 23 characters in body