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Licheng Zhang's user avatar
Licheng Zhang's user avatar
Licheng Zhang's user avatar
Licheng Zhang
  • Member for 3 years, 11 months
  • Last seen more than a month ago
  • China
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I am Licheng Zhang, a phd student and currently interested in planar graphs or $k$-planar graphs. I'm also a big fan of graph programming, especially Python and C.

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20
Can a 3-regular non-1-planar graph be constructed?
17
How can I draw the following graph with tikz?
16
The usage of "can not" vs. "cannot" in mathematics
13
"a Euler graph" or "an Euler graph"?
13
How to fit many graphs neatly into a paper?