I'm not sure if this the correct place to post this question, so if anyone knows of a better site, let me know! =)
I'm sure anyone who does mathematical research asks whether or not someone has published a result on a problem that you are currently working on. Does anyone know of databases that allow for one to search for all articles or authors that have worked on the problem? Specifically, are there any databases that are designed with mathematics papers in mind?
I've tried resources like Google Scholar, but I am curious about how professional mathematicians go about determining if the problem they are working on has already been solved.
Thank you!