Complexity classes

PSPACE

In computational complexity theory, PSPACE is the set of all decision problems that can be solved by a Turing machine using a polynomial amount of space. (Wikipedia).

PSPACE
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From playlist CS50 Seminars 2016

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In this video we add some whitespace with a text header to a module list in canvas. You can find other quick Canvas video here: https://youtube.com/playlist?list=PLntYGYK-wJE35yu2HuK4xHU6Jfu0f9X5n

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Photoshop

If you are interested in learning more about this topic, please visit http://www.gcflearnfree.org/ to view the entire tutorial on our website. It includes instructional text, informational graphics, examples, and even interactives for you to practice and apply what you've learned.

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Vector spaces are one of the fundamental objects you study in abstract algebra. They are a significant generalization of the 2- and 3-dimensional vectors you study in science. In this lesson we talk about the definition of a vector space and give a few surprising examples. Be sure to su

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IP = PSPACE via error correcting codes - Or Meir

Or Meir Institute for Advanced Study; Member, School of Mathematics April 15, 2014 The IP theorem, which asserts that IP = PSPACE (Lund et. al., and Shamir, in J. ACM 39(4)), is one of the major achievements of complexity theory. The known proofs of the theorem are based on the arithmetiza

From playlist Mathematics

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Circuit Lower Bounds for Nondeterministic Quasi-Polytime... - Cody Murray

Computer Science/Discrete Mathematics Seminar I Topic: Circuit Lower Bounds for Nondeterministic Quasi-Polytime: An Easy Witness Lemma for NP and NQP Speaker: Cody Murray Affiliation: Massachusetts Institute of Technology Date: March 26, 2018 For more videos, please visit http://video.ia

From playlist Mathematics

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Halting Problem & Quantum Entanglement 2020 Breakthrough result [MIP*=RE]

This video explains the MIP*=RE result. We skip the proof details, just explain what the result means. Please leave comments in the comment section if something is unclear. The links mentioned in the video: 1) Proof that the halting problem can't be solved: https://youtu.be/92WHN-pAFCs

From playlist Animated Physics Simulations

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Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https://twitter.com/worldscienceu

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Decidability

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Structure vs Randomness in Complexity Theory - Rahul Santhanam

Computer Science/Discrete Mathematics Seminar I Topic: Structure vs Randomness in Complexity Theory Speaker: Rahul Santhanam Affiliation: University of Oxford Date: April 20, 2020 For more video please visit http://video.ias.edu

From playlist Mathematics

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16. NP and PSPACE Video Games

MIT 6.890 Algorithmic Lower Bounds: Fun with Hardness Proofs, Fall 2014 View the complete course: http://ocw.mit.edu/6-890F14 Instructor: Erik Demaine In this lecture, Professor Demaine proves the NP-hardess of various video games. License: Creative Commons BY-NC-SA More information at h

From playlist MIT 6.890 Algorithmic Lower Bounds, Fall 2014

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From playlist MIT 6.890 Algorithmic Lower Bounds, Fall 2014

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A PSPACE construction of a hitting set for the closure of small algebraic circuits - Amir Shpilka

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From playlist Science Unplugged: Physics

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Photoshop Artists

If you are interested in learning more about this topic, please visit http://www.gcflearnfree.org/ to view the entire tutorial on our website. It includes instructional text, informational graphics, examples, and even interactives for you to practice and apply what you've learned.

From playlist Photoshop

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17. Space Complexity, PSPACE, Savitch's Theorem

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Related pages

NL (complexity) | Complement (complexity) | Decision problem | IP (complexity) | Polynomial | QIP (complexity) | Transitive closure | Complement (set theory) | EXPSPACE | PH (complexity) | Context-sensitive language | Nondeterministic algorithm | Alternating Turing machine | Union (set theory) | Second-order logic | Turing machine | PSPACE-complete | Space complexity | NP (complexity) | Closed timelike curve | Interactive proof system | Kleene star | P versus NP problem | Computational complexity theory | P (complexity) | Savitch's theorem | Space hierarchy theorem | EXPTIME