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visits member for 2 years
seen Jul 3 at 11:49

Jul
2
awarded  Curious
Jun
30
accepted Energy methods of the wave equation
Jun
28
asked Energy methods of the wave equation
Jun
28
accepted Energy of a solution of the wave equation.
Jun
24
asked Energy of a solution of the wave equation.
Apr
25
revised Prove that a function is harmonic by the use of the mean property
added 4 characters in body
Apr
25
asked Prove that a function is harmonic by the use of the mean property
Feb
24
asked Is there a cardinal $\kappa$ for which $\mathbb{R}^\kappa$ is not normal?
Feb
24
accepted Family of clopen with FIP in a compact space
Feb
7
revised Family of clopen with FIP in a compact space
added 38 characters in body
Feb
7
comment Family of clopen with FIP in a compact space
I'm sorry, I'll fix that.
Feb
7
asked Family of clopen with FIP in a compact space
Feb
7
accepted The operator $\operatorname{cl}_{\beta X}$ on cozero sets of a $F$-Space $X$.
Jan
30
comment The operator $\operatorname{cl}_{\beta X}$ on cozero sets of a $F$-Space $X$.
Is it true that, for every $C^*$ embedded sets $W_0, W_1$ in $\beta X$, one has $\beta (W_0\cap W_1) = \beta W_0 \cap \beta W_1$?
Jan
29
revised The operator $\operatorname{cl}_{\beta X}$ on cozero sets of a $F$-Space $X$.
added 84 characters in body
Jan
29
asked The operator $\operatorname{cl}_{\beta X}$ on cozero sets of a $F$-Space $X$.
Jan
29
accepted Question on Black-Sholes Equation
Nov
27
revised Question on Black-Sholes Equation
deleted 2 characters in body
Nov
27
comment Question on Black-Sholes Equation
@oks, edited, $C = C(t, S_0,K,\sigma,r)$ is the non-arbitrary cost of the call.
Nov
27
revised Question on Black-Sholes Equation
added 38 characters in body