© | Dror Bar-Natan: Academic Pensieve: Blackboard Shots: 16-475:
160119-133838: Gal's riddle and a special case of Young's.
Random
newer
older
up

cycle text mode
16-475-{ hide text
  160405-135728: April 5 handout problem 9 - factorizing 1000100010001 (3).
  160405-135001: April 5 handout problem 9 - factorizing 1000100010001 (2).
  160405-134955: April 5 handout problem 9 - factorizing 1000100010001.
  160405-134948: April 5 handout problem 4 - on $f+f'+f''+f'''+\ldots$ (2).
  160405-134939: April 5 handout problem 4 - on $f+f'+f''+f'''+\ldots$.
  160405-130242: April 5 handout problem 8 - some summations (4).
  160405-130235: April 5 handout problem 8 - some summations (3).
  160405-130203: April 5 handout problem 8 - some summations (2).
  160405-130156: April 5 handout problem 8 - some summations.
  160331-130251: Part-whole rectangles.
  160331-130239: Quiz 10 Problem 3 (2).
  160331-130228: Quiz 10 Problem 3.
  160329-140157: Problem 10.
  160329-135515: Problem 9, from the $x+y$ trailer.
  160329-135509: Problem 7, on Latin squares (2).
  160329-135506: Problem 7, on Latin squares.
  160329-135500: Problem 9.
  160329-130600: Problem 8 (2).
  160329-130541: Problem 8.
  160329-123745: Problem 6 (2).
  160329-123722: Problem 6.
  160329-123713: $ab\in S\Rightarrow ab+4\in S$ (2).
  160324-130353: $ab\in S\Rightarrow ab+4\in S$.
  160324-130346: Quiz 9 discussion.
  160322-140138: Problem 5: Ramsey theory (2).
  160322-140131: Problem 5: Ramsey theory.
  160322-140127: Problem 8: on some $S\subset{\mathbb Q}$ (2).
  160322-140121: Problem 8: on some $S\subset{\mathbb Q}$.
  160322-133347: All MAT 475 students are of the same gender.
  160322-133339: More on the rational roots of polynomials with integer coefficiants.
  160322-133334: Problem 6: irrationality of solutions of $ax^2+bx+c=0$.
  160322-130609: $\sqrt[n]{2}$ is irrational and so is $\sqrt{2}$.
  160322-130544: $\{n\alpha\}$ is dense in $[0,1]$ and $\sqrt[n]{2}$ is irrational.
  160322-130535: $\{n\alpha\}$ is dense in $[0,1]$.
  160317-130048: Quiz 8 problem 2.
  160317-130039: Quiz 8 problem 1.
  160315-142522: 101 numbers between 1 and 200.
  160315-142521: Three dice playing war (2).
  160315-142520: Three dice playing war.
  160315-142519: Derangements (3).
  160315-142518: Derangements (2).
  160315-142517: Derangements.
  160315-142516: Slicing a spherical loaf of bread.
  160310-130211: Quiz 7 Question 2.
  160310-130207: Quiz 7 Question 1.
  160310-130201: Quiz 7 typos.
  160308-140225: The symmetries we found so far.
  160308-140217: Rook arrangements (2).
  160308-140151: Rook arrangements.
  160308-140143: Scissor jacks (2).
  160308-130858: Scissor jacks.
  160308-130851: Computing surface areas.
  160308-130823: Saw Omega.
  160308-130814: Computing arc lengths.
  160303-125950: Colouring the plane with three colours.
  160303-125945: Some head-and-tail coin problems.
  160303-125935: Saving Julian and maximizing area.
  160301-140118: The 17 tiling patterns (2).
  160301-140057: The 17 tiling patterns.
  160301-140050: Max / min problems (3).
  160301-140043: Max / min problems (2).
  160301-130655: Max / min problems.
  160301-130649: Raising the dimension.
  160301-124841: Problems in circles (4).
  160301-124834: Problems in circles (3).
  160301-124829: Problems in circles (2).
  160301-124821: Problems in circles.
  160223-140309: Problem 4 - colouring the plane (2).
  160223-135832: Problem 4 - colouring the plane.
  160223-135825: Larson's 1.6.2.b (2).
  160223-135804: Larson's 1.6.2.b.
  160223-135757: Larson's 1.6.2.a (5).
  160223-132727: Larson's 1.6.2.a (4).
  160223-132721: Larson's 1.6.2.a (3).
  160223-132656: Larson's 1.6.2.a (2).
  160223-132650: Larson's 1.6.2.a.
  160223-125122: Some problems about circles (4).
  160223-125116: Some problems about circles (3).
  160223-125051: Some problems about circles (2).
  160223-125044: Some problems about circles.
  160211-130320: A riddle by Gal (5).
  160211-130315: A riddle by Gal (4).
  160211-130253: A riddle by Gal (3).
  160211-130247: A riddle by Gal (2).
  160211-121339: A riddle by Gal.
  160209-135928: Problem 5 and resistor networks.
  160209-135922: Problem 5.
  160209-135048: External angles in a polygon.
  160209-135042: Dodecagons and problem 7.
  160209-135036: The 1206 riddle.
  160209-135031: Volume of spheres (3).
  160209-130543: Volume of spheres (2).
  160209-130534: Volume of spheres.
  160209-130503: The Gaussian integral and volume of spheres.
  160209-130457: The Gaussian integral.
  160204-130421: Larsen's 1.5.7.
  160204-130415: Quiz 4 Problem 2 (2).
  160204-130401: Quiz 4 Problem 2.
  160202-140244: Snow plowing (4) and Gaussian integration.
  160202-140236: Snow plowing (3).
  160202-140206: Snow plowing (2).
  160202-140159: Snow plowing.
  160202-131108: $x^2+y^2+z^2=2xyz$? (3)
  160202-131046: $x^2+y^2+z^2=2xyz$? (2)
  160202-131039: $x^2+y^2+z^2=2xyz$?
  160202-124133: The inequality of the means (3).
  160202-124126: The inequality of the means (2).
  160202-124055: The inequality of the means.
  160202-124045: The Chinese Rings.
  160128-130033: The Sicherman dice (5).
  160128-130027: The Sicherman dice (4).
  160128-130019: Quiz 3.
  160126-135657: The Sicherman dice (3).
  160126-135652: The Sicherman dice (2).
  160126-135647: The Sicherman dice.
  160126-134842: Complex roots (2).
  160126-134836: Complex roots.
  160126-130934: Summing a geometric series.
  160126-125156: Using partial fractions (2).
  160126-125148: Using partial fractions.
  160126-123603: The game of 15 (2).
  160126-123558: The game of 15.
  160121-130429: Concavity of $\sqrt{x}$ (2).
  160121-130410: Concavity of $\sqrt{x}$.
  160121-130347: The longest you can sail...
  160119-140127: Jan 19 Problem 3.
  160119-140119: Jan 19 Problem 4.
  160119-133916: Jan 19 Problem 3.
  160119-133845: A special case of Young's.
  160119-133838: Gal's riddle and a special case of Young's.
  160119-130737: Young's inequality.
  160119-130727: A bird between two poles.
  160119-130710: Cars in the Sahara desert.
  160114-130249: Quiz 1 Problem 2: Mod 2 Pascal (2).
  160114-130241: Quiz 1 Problem 2: Mod 2 Pascal.
  160114-130232: Riddle on 27 boxes in a cube.
  160112-140202: Ants on a floral clock (2).
  160112-134919: Larson's 1.1.2 (5).
  160112-134914: Larson's 1.1.2 (4).
  160112-134854: Larson's 1.1.2 (3).
  160112-130547: Larson's 1.1.2 (2).
  160112-130538: Larson's 1.1.2.
  160112-130506: Ants on a floral clock.
  160112-130459: Top matter.
}
16-475 is 2016 MAT 475 - Problem Solving Seminar.

Notes for BBS/16-475-160119-133838.jpg:    [edit]