1,151 reputation
729
bio website math.stackexchange.com/users/…
location Antarctica
age 79
visits member for 2 years, 2 months
seen 2 days ago

Self-learning mathematics. Many thanks to those who make time to help others on the site.


Mar
29
asked Definition of a covering and how it applies to the following example
Mar
29
asked Grasping the definition of open and closed sets
Mar
29
suggested rejected edit on solution-verification tag wiki excerpt
Mar
29
awarded  Informed
Mar
29
revised numerical analysis finding $f(x) $of iteration formula using secant method
fixed latex
Mar
29
suggested approved edit on numerical analysis finding $f(x) $of iteration formula using secant method
Mar
29
awarded  Tag Editor
Mar
29
revised solution-verification wiki excerpt
added 70 characters in body
Mar
29
wiki created solution-verification excerpt
Mar
29
suggested approved edit on solution-verification tag wiki excerpt
Mar
29
asked Recurrence relation for the number of ways to arrange $3$ different types of flags
Mar
27
comment Nasty Integral - Closed form solution?
@okj where did you get this integral?
Mar
27
answered How to show that this binomial sum satisfies the Fibonacci relation?
Mar
26
revised How to verify method used to solve integral was actually the fastest?
added 12 characters in body
Mar
26
revised How to verify method used to solve integral was actually the fastest?
edited tags
Mar
26
asked How to verify method used to solve integral was actually the fastest?
Mar
26
accepted Recurrence relation for the number of $n$-digit ternary sequences with no consecutive $1$s or $2$s
Mar
26
comment Recurrence relation for the number of $n$-digit ternary sequences with no consecutive $1$s or $2$s
When you did the induction hypothesis, did you obtain that from the solution or did you deduce that from the closed form? (Very helpful solution, ow!)
Mar
25
comment Finding the remainder
could the first method always be applied in cases of synthetic division?
Mar
24
revised generating functions / combinatorics
added 95 characters in body