Am very grateful to all the solutions supplied here. Indeed, it has helped me to move forward in my research and simulation.

Thanks alot

Regards

@Carl Love 

@Carl Love No Prof

@Carl Love 
I want to solve the six (6) problems with diff(u(x, t), `$`(t, alpha))

@Carl Love 
 

So sorry to have disturbed again,

Kindly help me with the coding by solving the same question in a Fractional-order

I shall be grateful

@Carl Love Thanks so much. I am much more grateful

@vv 

Please I find it difficult to run the exact solutions for all 6 functions by direct use. But showing below.

I would have loved to use the direct method

Thanks

Am very much grateful for all the responses I have received.