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Profile Activity
Network profile
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reputation
2

alex.jordan

Mathematics Faculty, Portland Community College
Ph.D., Univeristy of Oregon
  • Portland, OR
  • pcc.edu
  • Member for 9 years, 4 months
  • 127 profile views
  • Last seen Nov 23 '19 at 6:49

Communities (15)

  • Mathematics 49.1k 49.1k 66 gold badges6969 silver badges140140 bronze badges
  • TeX - LaTeX 2k 2k 1616 silver badges2828 bronze badges
  • Mathematics Educators 861 861 66 silver badges1212 bronze badges
  • Science Fiction & Fantasy 433 433 33 silver badges99 bronze badges
  • Homebrewing 392 392 22 silver badges88 bronze badges
  • View network profile

Top network posts

  • 174 Alternative notation for exponents, logs and roots?
  • 96 What's the largest possible volume of a taco, and how do I make one that big?
  • 87 Regular way to fill a $1\times1$ square with $\frac{1}{n}\times\frac{1}{n+1}$ rectangles?
  • 77 Find five consecutive odd integers such that their sum is $55$.
  • 69 Fractal behavior along the boundary of convergence?
  • 61 Find a real function $f:\mathbb{R}\to\mathbb{R}$ such that $f(f(x)) = -x$?
  • 58 Geometric interpretation for sum of fourth powers
  • View more network posts →

Keeping a low profile.

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  •  Editor
    Oct 25 '14
  •  Autobiographer
    Dec 13 '11
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