_    ___ ___      _                               
   / \  |_ _/ _ \ ___| |_ _ __ ___  __ _ _ __ ___  ___
  / _ \  | | | | / __| __| '__/ _ \/ _` | '_ ` _ \/ __|
 / ___ \ | | |_| \__ \ |_| | |  __/ (_| | | | | | \__ \
/_/   \_\___\___/|___/\__|_|  \___|\__,_|_| |_| |_|___/

Invidious > Channel > Tim Roughgarden Lectures

Tim Roughgarden Lectures	26900 subscribers    RSS
View channel on YouTube Videos Playlists

YT 1 hour 1 minute 42 seconds 677 views Shared 4 weeks ago Tim Roughgarden Lectures Blockchain Protocols and Web3: A Glimpse Under the Hood YT 53 minutes 56 seconds 1.4K views Shared 2 months ago Tim Roughgarden Lectures Mental Models for Blockchain Protocols and Web3 YT 10 minutes 31 seconds 271 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (13 of 13)

YT 12 minutes 18 seconds 70 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (12 of 13) YT 8 minutes 31 seconds 52 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (11 of 13) YT 7 minutes 18 seconds 28 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (10 of 13)

YT 8 minutes 36 seconds 43 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (9 of 13) YT 7 minutes 15 seconds 38 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (8 of 13) YT 9 minutes 16 seconds 27 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (7 of 13)

YT 9 minutes 45 seconds 32 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (6 of 13) YT 7 minutes 9 seconds 42 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (5 of 13) YT 12 minutes 29 seconds 48 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (4 of 13)

YT 10 minutes 30 seconds 91 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (3 of 13) YT 12 minutes 18 seconds 128 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (2 of 13) YT 14 minutes 59 seconds 352 views Shared 3 months ago Tim Roughgarden Lectures Permissionless Consensus Tutorial (1 of 13)

YT 1 hour 1 minute 19 seconds 683 views Shared 5 months ago Tim Roughgarden Lectures STOC '24 Keynote: The Computer in the Sky YT 1 hour 11 minutes 25 seconds 1.3K views Shared 8 months ago Tim Roughgarden Lectures The Economic Limits of Permissionless Consensus (FC '24 Keynote) YT 13 minutes 12 seconds 452 views Shared 10 months ago Tim Roughgarden Lectures The Inkblot That Is Web3 (Lionhack '23)

YT 24 minutes 50 seconds 341 views Shared 10 months ago Tim Roughgarden Lectures Talking About Talking About Web3 (Lionhack '22) YT 52 minutes 357 views Shared 10 months ago Tim Roughgarden Lectures Fair Division with Combinatorial Valuations YT 11 minutes 37 seconds 1.5K views Shared 10 months ago Tim Roughgarden Lectures The What, How, and Why of Blockchains and Web3

YT 15 minutes 23 seconds 887 views Shared 10 months ago Tim Roughgarden Lectures The Computer in the Sky (Long Version) YT 6 minutes 48 seconds 669 views Shared 10 months ago Tim Roughgarden Lectures The Computer in the Sky (Short Version) YT 33 minutes 29 seconds 1.8K views Shared 1 year ago Tim Roughgarden Lectures 8 Reasons Why Mechanism Design for Blockchains Is Hard (and Fascinating) (Tim Roughgarden @ CCE '22)

YT 37 minutes 52 seconds 1.4K views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.24: Proof-of-Stake vs. Proof-of-Work, Part 2) YT 29 minutes 56 seconds 671 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.23: Proof-of-Stake vs. Proof-of-Work, Part 1) YT 26 minutes 402 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.22: Mitigations for Long-Range Attacks)

YT 26 minutes 1 second 588 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.21: Long-Range Attacks) YT 35 minutes 29 seconds 681 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.20: Pros and Cons of Slashing) YT 38 minutes 5 seconds 455 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.19: Further Discussion of PoS LC Protocols)

YT 42 minutes 37 seconds 414 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.18: Issues with PoS Longest-Chain Protocols) YT 21 minutes 33 seconds 456 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.17: Proof-of-Stake Longest-Chain Protocols) YT 32 minutes 27 seconds 471 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.16: Sybil-Resistance with Non-Uniform Stakes)

YT 28 minutes 46 seconds 456 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.15: Issues with PoS BFT-Type Protocols) YT 29 minutes 19 seconds 694 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.14: Proof-of-Stake BFT-Type Protocols) YT 17 minutes 3 seconds 664 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.13: Verifiable Delay Functions (VDFs))

YT 24 minutes 39 seconds 459 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.12: Crowdsourcing a Randomness Beacon) YT 26 minutes 16 seconds 500 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.11: Pseudorandomness Beacons) YT 36 minutes 13 seconds 645 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.10: VRFs: Challenges and Mitigations)

YT 29 minutes 57 seconds 1.5K views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.9: Verifiable Random Functions (VRFs)) YT 12 minutes 24 seconds 526 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.8: Randomness Beacons) YT 11 minutes 621 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.7: Weighted Robin-Round)

YT 10 minutes 17 seconds 686 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.6: Why Proof-of-Stake Is Hard) YT 22 minutes 16 seconds 568 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.5: Mechanics of Staking) YT 36 minutes 7 seconds 719 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.4: Why Proof-of-Stake?)

YT 8 minutes 24 seconds 623 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.3: The High-Level Idea of Proof-of-Stake) YT 17 minutes 43 seconds 688 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.2: Review of Permissionless Consensus) YT 38 minutes 6 seconds 1.5K views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 12.1: Overview of Lecture 12)

YT 17 minutes 7 seconds 450 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 11.7: Pros and Cons of Burning Fees) YT 14 minutes 36 seconds 386 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 11.6: Excessively Low Base Fees) YT 30 minutes 33 seconds 570 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 11.5: EIP-1559)

YT 8 minutes 25 seconds 317 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 11.4: Issues with First-Price Auctions) YT 13 minutes 28 seconds 602 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 11.3: Selfish Mining with Transaction Fees) YT 9 minutes 27 seconds 362 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 11.2: First-Price Auctions)

YT 13 minutes 8 seconds 667 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 11.1: Transaction Fees and Economic Efficiency) YT 28 minutes 41 seconds 589 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 10.7: Discussion) YT 1 hour 7 minutes 57 seconds 794 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 10.6: Markov Chain Analysis)

YT 37 minutes 13 seconds 517 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 10.5: Selfish Mining with Honest-Node-Controlled Tie-Breaking) YT 36 minutes 32 seconds 656 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 10.4: Selfish Mining with Deviator-Controlled Tie-Breaking) YT 17 minutes 14 seconds 548 views Shared 1 year ago Tim Roughgarden Lectures Foundations of Blockchains (Lecture 10.3: The Case of a 51% Miner)