Inner Products and Inner Product Spaces | Linear Algebra скачать в хорошем качестве

Inner Products and Inner Product Spaces | Linear Algebra

We introduce inner products and inner product spaces. We'll see how the inner product axioms come directly from the basic properties of the dot product, we'll briefly discuss complex inner product spaces and the symmetry axiom for such spaces, we'll see how norms and distances are defined and calculated in inner product spaces, see examples and non-examples of inner product spaces including an inner product space of matrices, and will see basic algebraic properties of inner products. #linearalgebra Angles and Orthogonality:    • Angles and Orthogonality in Inner Pro...   Linear Algebra course:    • Linear Algebra   Linear Algebra exercises:    • Linear Algebra Exercises   Join Wrath of Math to get exclusive videos, music, and more:    / @wrathofmath   0:00 Intro 1:29 Definition of Inner Product and Inner Product Space 4:26 Euclidean n-Space (with Dot Product) 4:58 Norm and Distance in Inner Product Space 5:45 Properties of Norm and Distance 6:31 Inner Product Non-Example 8:23 Weighted Euclidean Inner Product 11:59 Norm and Distance in Weighted Euclidean Inner Product Space 14:24 Algebraic Properties of Inner Products 17:42 Standard Inner Product on Square Matrices 20:08 Conclusion ◉Textbooks I Like◉ Graph Theory: https://amzn.to/3JHQtZj Real Analysis: https://amzn.to/3CMdgjI Abstract Algebra: https://amzn.to/3IjoZaO Linear Algebra: https://amzn.to/43xAWEz Calculus: https://amzn.to/3PieD1M Proofs and Set Theory: https://amzn.to/367VBXP (available for free online) Statistics: https://amzn.to/3tsaEER Discrete Math: https://amzn.to/3qfhoUn Number Theory: https://amzn.to/3JqpOQd ★DONATE★ ◆ Support Wrath of Math on Patreon for early access to new videos and other exclusive benefits:   / wrathofmathlessons   ◆ Donate on PayPal: https://www.paypal.me/wrathofmath Thanks to Loke Tan, Raül Beienheimer, Matt Venia, Micheline, Doug Walker, Odd Hultberg, Marc, Shlome Ashkenazi, Barbora Sharrock, Mohamad Nossier, Rolf Waefler, Shadow Master, and James Mead for their generous support on Patreon! Outro music is mine. You cannot find it anywhere, for now. Follow Wrath of Math on... ● Instagram:   / wrathofmathedu   ● Facebook:   / wrathofmath   ● Twitter:   / wrathofmathedu   My Math Rap channel:    / @mathbars2020