Reputation
1,875
Next privilege 2,000 Rep.
Edit questions and answers
Badges
12 24
Newest
 Good Answer
Impact
~328k people reached

Feb
5
awarded  Good Answer
Feb
1
comment Limit of the sequence defined by a recurrence
And that gives them what? You should elaborate how that actually answers the question.
Dec
4
awarded  Pundit
Nov
12
comment How to read Hasse diagrams and how they can describe a Boolean Algebra?
@avDec25 Better solutions: 1) Get rid of redundant image #2 in favor of MathJax. 2) Post the third image as link and wait for editors to make it an image link.
Nov
12
comment How to read Hasse diagrams and how they can describe a Boolean Algebra?
What's with that abomination of an ASCII "art"?
Nov
9
awarded  Yearling
Oct
15
awarded  Good Question
Sep
9
comment I roll a die repeatedly until I get 6, and then count the number of 3s I got. What's my expected number of 3s?
Recursive random variables -- neat idea, haven't encountered this before (outside of average-case analysis of recursive algorithms).
Jun
12
comment Reorder adjacency matrices of regular graphs so they are the same
I think you are asking to solve (sub)graph isomorphism. For general graphs, we don't know a polynomial-time algorithm for either. That does not preclude better algorithms for your restricted class; I recommend a literature search with "(sub)graph isomorphism" and "regular graphs".
Jun
9
comment How n (1+b) is not prime?
Crossposted on Computer Science.
Jun
8
comment Determine whether the given set is countable
This seems to be a pure mathematics question. Is there a particular reason you are asking computer scientists instead of mathematicians?
Apr
7
awarded  Civic Duty
Mar
16
comment Achieving a target least common multiple
Please make clear how this is a computer science question. We can also migrate to Mathematics if you prefer.
Feb
18
comment What does the sign that looks like $\geq$ except with the bottom line being sloped mean?
@Greenonline If you (have to) use this outside source code, something is terribly wrong.
Feb
17
comment What does the sign that looks like $\geq$ except with the bottom line being sloped mean?
Every reasonable mathematics font will have both; usage is a matter of personal, stylistic choice.
Feb
17
comment What does the sign that looks like $\geq$ except with the bottom line being sloped mean?
@DaveClarke They are actually two different symbols, ≤ (Less-Than or Equal To) and ⩽ (Less-Than or Slanted Equal To).
Feb
10
comment Clique vs genus
What have you tried and where did you get stuck?
Jan
16
comment Abstract Algebra in analyzing computer science
Crossposted to cs.SE.
Jan
15
comment An example of a problem which is difficult but is made easier when a diagram is drawn
There are helpful drawings of Cantor's pairing function. This is not one of them.
Jan
9
comment Can mathematics get from other sciences what it got from physics?
Computer science, definitely. Arguably, the inspiration has been so strong that an entire new subfield of mathematics (theoretical computer science) has emerged.