I am a master student in computational mathematics, my thesis adviser assigned me a problem in a subfield that is outside his expertise. He is lazy and doesn't know much about the problem he assigned to me that later, after few months, I found that it is even not posed properly, I redefined it myself and of course, I am doubtful. I need an opinion, a discussion and whenever I request a meeting, I don't benefit from it and he says wrong information because he is ignorant about this area he got me in and he avoids me intentionally because he knows I will ask him and he doesn't have answers. I stopped visiting him, he and the other adviser because I don't benefit from the stupid meetings.
Now, even that I am working all by myself, I am sending him emails and he ignores me completely. We are now in quarantine so I can't go to his office even.
Now, what do you advise me to do? I really came too far now. I can't quit. I have tried to ask other authors who work in the same area, no one responds. Should I continue anyway by myself? or not?