Determinacy

Determinacy

Determinacy is a subfield of set theory, a branch of mathematics, that examines the conditions under which one or the other player of a game has a winning strategy, and the consequences of the existence of such strategies. Alternatively and similarly, "determinacy" is the property of a game whereby such a strategy exists. Determinacy was introduced by Gale and Stewart in 1950, under the name "determinateness". The games studied in set theory are usually Gale–Stewart games—two-player games of perfect information in which the players make an infinite sequence of moves and there are no draws. The field of game theory studies more general kinds of games, including games with draws such as tic-tac-toe, chess, or infinite chess, or games with imperfect information such as poker. (Wikipedia).

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Linear Algebra: Ch 2 - Determinants (1 of 48) What is a Determinant? (Part 1)

Visit http://ilectureonline.com for more math and science lectures! In this video I will give a general definition of “What is a Determinant?” (Part 1) Next video in this series can be seen at: https://youtu.be/vIHnlNjRnGU

From playlist LINEAR ALGEBRA 2: DETERMINANTS

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(3.2.3) The Determinant of Square Matrices and Properties

This video defines the determinant of a matrix and explains what a determinant means in terms of mapping and area. https://mathispower4u.com

From playlist Differential Equations: Complete Set of Course Videos

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Ex: Determinant of a 2x2 Matrix

This video provides two examples of calculating a 2x2 determinant. One example contains fractions. Site: http://mathispower4u.com

From playlist The Determinant of a Matrix

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9C The Determinant

More on properties of determinant.

From playlist Linear Algebra

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Characterization of the determinant

In this video, I show why the determinant is so special in math: Namely, it is the only function which is multilinear, alternating, and has the value 1 at the identity matrix. This is a generalization of a previous matrix puzzle for the 2 x 2 case. 2 x 2 case: https://youtu.be/lIMeIC1ZJO8

From playlist Determinants

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Joel David Hamkins : The hierarchy of second-order set theories between GBC and KM and beyond

Abstract: Recent work has clarified how various natural second-order set-theoretic principles, such as those concerned with class forcing or with proper class games, fit into a new robust hierarchy of second-order set theories between Gödel-Bernays GBC set theory and Kelley-Morse KM set th

From playlist Logic and Foundations

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9H The Determinant

Equivalent statements about the determinant.

From playlist Linear Algebra

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16. Nondeterministic Parallel Programming

MIT 6.172 Performance Engineering of Software Systems, Fall 2018 Instructor: Charles Leiserson View the complete course: https://ocw.mit.edu/6-172F18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP63VIBQVWguXxZZi0566y7Wf Prof. Leiserson discusses nondeterministic paral

From playlist MIT 6.172 Performance Engineering of Software Systems, Fall 2018

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Gabriel Goldberg: The Jackson analysis and the strongest hypotheses

HYBRID EVENT Recorded during the meeting "XVI International Luminy Workshop in Set Theory" the September 13, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematician

From playlist Logic and Foundations

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Finding randomness

Distinguished Visitor Lecture Series Finding randomness Theodore A. Slaman University of California, Berkeley, USA

From playlist Distinguished Visitors Lecture Series

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9D The Determinant

A combinatorial approach to the determinant using permutations.

From playlist Linear Algebra

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9G The Determinant

Equaivalent statements about the determinant. Evaluating elementary matrices.

From playlist Linear Algebra

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Lec 15 | MIT 6.172 Performance Engineering of Software Systems, Fall 2010

Lecture 15: Nondeterministic Programming Instructor: Charles Leiserson View the complete course: http://ocw.mit.edu/6-172F10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

From playlist MIT 6.172 Performance Engineering of Software Systems

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A new basis theorem for ∑13 sets

Distinguished Visitor Lecture Series A new basis theorem for ∑13 sets W. Hugh Woodin Harvard University, USA and University of California, Berkeley, USA

From playlist Distinguished Visitors Lecture Series

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6. Multicore Programming

MIT 6.172 Performance Engineering of Software Systems, Fall 2018 Instructor: Julian Shun View the complete course: https://ocw.mit.edu/6-172F18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP63VIBQVWguXxZZi0566y7Wf This lecture covers modern multi-core processors, the

From playlist MIT 6.172 Performance Engineering of Software Systems, Fall 2018

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Counting Woodin cardinals in HOD

Distinguished Visitor Lecture Series Counting Woodin cardinals in HOD W. Hugh Woodin Harvard University, USA and University of California, Berkeley, USA

From playlist Distinguished Visitors Lecture Series

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Robert Pippin - Radical Finitude in the Anti-Idealist Modern European Philosophical Tradition”

Robert Pippin is Evelyn Stefansson Nef Distinguished Service Professor in the Committee on Social Thought, the Department of Philosophy, and the College at the University of Chicago. He is the author of Kant’s Theory of Form; Hegel’s Idealism: The Satisfactions of Self-Consciousness; Moder

From playlist Franke Lectures in the Humanities

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Properties of Determinants 1

This video explains how to find the value of determinants using determinant properties.

From playlist The Determinant of a Matrix

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9B The Determinant

A more in depth discussion on the determinant of a square matrix.

From playlist Linear Algebra

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7. Races and Parallelism

MIT 6.172 Performance Engineering of Software Systems, Fall 2018 Instructor: Julian Shun View the complete course: https://ocw.mit.edu/6-172F18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP63VIBQVWguXxZZi0566y7Wf Professor Shun discusses races and parallelism, how ci

From playlist MIT 6.172 Performance Engineering of Software Systems, Fall 2018

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