Jason Mastorakos

If you’re a university student in Toronto and you’ve ever thought, “Regular calc problems are fine, but I want more ,” then you’re exactly who this post is for. There are textbooks that walk you gently through Calculus I–III. Then there are research papers that jump straight into functional analysis, quantum mechanics, or stochastic calculus. The gap between those worlds is huge. An advanced calculus book designed around integration—real, complex, multivariable, stochastic, geometric,...

If you’re a university student in Toronto, there’s a good chance that linear algebra is either on your schedule now or looming on the horizon. Maybe you’re at UofT wrestling with MAT223, at York dealing with MATH1025, or at TMU facing your first serious proofs. Whatever your campus, one thing is common: linear algebra can feel beautiful when it finally clicks — and utterly brutal when it doesn’t. That’s exactly where a linear algebra tutor comes in. The right tutor doesn’t just help you...

Introduction For many students, calculus begins as an exciting exploration of limits, derivatives, and integrals. But once you’ve...