Searching for good textbooks on math related to Computer Science I bought two german books yet, but found them not to be easily understandable and not suitable for self-study . German textbooks are always very academic and extremely based on cryptic formula. They're maybe good, if you want a reference, supplementary to your courses in college, but as pointed out above, I'm trying the self-teaching approach a.t.m. .
I am very interested in theoretical Computer Science, but I lack the needed math knowledge to dig further into the subject . Could you recommend me a book, best in english, which would provide me with the basics of discrete math and every other mathematical subject related to CompSci and is easily understandable ? If the book covers more topics, maybe not so essential for CompSci, but is nevertheless good for self-study, I would like to hear about it too.