## 530 Reputation

8 years, 102 days

## Solve equation with parameter using mapl...

Maple 17

Dear all

I have a simple equation that can be solved by hand. But, can Maple solve this equation

cos(x)> a,   with a :  real number.

Can we get all possible solution with different values of a,

Equation.mw

## non continuous function but Borel measur...

Maple 17

Dear all

I have a non continuous function at 0,  how can I use the deifnition of Borel measurable funciton, to show that f is Borel measurable function

borel_M_fct.mw

## use subs in equation ...

Maple 17

Dear all

I have an equation, I would like to introduce a variable R[0], how can I use subs in my equaiton

subs_equation.mw

Thank you

## intersection discrete sets...

Maple 17

Dear all

Can I compute using maple intersection between discrete sets

intersection_sets.mw

## Find positive constant M : such that f(a...

Maple 17

Dear all

How can I determine a positive constant M such that the following inequality hold for any positive values of a, b,c.

More precisley, I determine M such that  f(a,b,c) greater or equal M a^2

The constant M is a positive constant depend only on alpha

find_positive_constant_M.mw