The Bright Side of Mathematics

Learn mathematics by using bright videos! Do it as a Steady member!

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Learn mathematics

with free education videos

Real Analysis

Video series about the foundations of calculus


Video series about topology and manifolds

Probability Theory

Video series about coins, dice, and urns

What to find here?

Three ingredients that help you learn

Video lectures Concept overview, detailed explanations for examples, proofs, and visualisations.

PDF versions You can download a PDF version of each video to get a better overview.

Quizzes After watching a video, do a quick quiz to check if you have understood the topic.

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Thanks for your support.

Your nice words motivate me to produce more videos :)

From my own experience, I can wholeheartedly recommend your videos. Not only did the Linear Algebra playlist equip me with a gold-standard intuition about what's happening behind the scenes, but your proofs were so intuitive that they sparked a new perspective on the subject for me.
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Love your work. I'm starting real analysis and would love the PDFs of your real analysis series so I can reference them in addition to my textbook.
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Truly your generosity and compassion in sharing your endless knowledge in an innovative format is a kindness we are very grateful for. Please continue. Your lessons are clear, concise and as informative as a University textbook.
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