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  1. How fat would we have to get to balance carbon emissions?
  2. Slides from a Dissertation Defense
  3. Experimenting with latex2html5: PSTricks to HTML interactivity
  4. Slides from a Talk at the Dartmouth Number Theory Seminar
  5. Smooth Sums to Sharp Sums 1
  6. About 2017
  7. Revealing zero in fully homomorphic encryption is a Bad Thing
  8. My Teaching
  9. Programming Masthead
  10. Math 100 Fall 2016: Concluding Remarks
  11. Computing pi with tools from Calculus
  12. Series Convergence Tests with Prototypical Examples
  13. A Notebook Preparing for a Talk at Quebec-Maine
  14. Math 100: Completing the partial fractions example from class
  15. “On Functions Whose Mean Value Abscissas are Midpoints, with Connections to Harmonic Functions” (with Paul Carter)
  16. Paper: Sign Changes of Coefficients and Sums of Coefficients of Cusp Forms
  17. Math 42 Spring 2016 Student Showcase
  18. Math 42: Concluding Remarks
  19. Math 420: Supplement on Gaussian Integers II
  20. Math 420: Supplement on Gaussian Integers
  21. A Brief Notebook on Cryptography
  22. Motivating a Change of Variables in $\int \log x / (x^2 + ax + b) dx$
  23. Math 420: Second Week Homework
  24. Math 420: First Week Homework and References
  25. Paper:Short-Interval Averages of Sums of Fourier Coefficients of Cusp Forms
  26. Paper: The Second Moments of Sums of Fourier Coefficients of Cusp Forms
  27. Estimating the number of squarefree integers up to $X$
  28. Some Statistics on the Growth of Math.SE
  29. One cute integral served two ways
  30. The Gamma Function, Beta Function, and Duplication Formula
  31. Notes from a talk on the Mean Value Theorem
  32. Mathematics Category Archive
  33. Three Conundrums on Infinity
  34. Continuity of the Mean Value
  35. Review of How Not to Be Wrong by Jordan Ellenberg
  36. Another proof of Wilson’s Theorem
  37. Trigonometric and related substitutions in integrals
  38. A bit more about partial fraction decomposition
  39. Functional Equations for L-Functions arising from Modular Forms
  40. A response to FtYoU’s question on Reddit
  41. Friendly Introduction to Sieves with a Look Towards Progress on the Twin Primes Conjecture
  42. Math 100 Fall 2013: Concluding Remarks
  43. Response to bnelo12’s question on Reddit (or the Internet storm on $1 + 2 + \ldots = -1/12$)
  44. An Intuitive Overview of Taylor Series
  45. Response to fattybake’s question on Reddit
  46. Math 100: Before second midterm
  47. Comments vs documentation in python
  48. Programming
  49. Math 100: Week 4
  50. Math 100: Week 3 and pre-midterm
  51. Happy Birthday to The Science Guy
  52. An intuitive introduction to calculus
  53. Twenty Mathematicians, Two Hard Problems, One Week, IdeaLab2013
  54. Chinese Remainder Theorem (SummerNT)
  55. Notes on the first week (SummerNT)
  56. A proof from the first sheet (SummerNT)
  57. Recent developments in Twin Primes, Goldbach, and Open Access
  58. Calculations with a Gauss-type Sum
  59. A Book Review of Count Down: The Race for Beautiful Solutions at the IMO
  60. Hurwitz Zeta is a sum of Dirichlet L Functions, and vice-versa
  61. Math journals and the fight over open access
  62. Are the calculus MOOCs any good: After week 1
  63. Are the calculus MOOCs any good?
  64. Math 90: Concluding Remarks
  65. Math 90: Week 11 and Midterm Solutions
  66. An Application of Mobius Inversion to Certain Asymptotics I
  67. Math 90: Week 10
  68. Math 90: Week 8 Quiz
  69. Math 90: Week 8
  70. Math 90: Week 7
  71. Math 90: Week 5
  72. Math 90: Week 4
  73. Math 90: Week 3
  74. Math 90: Week 2
  75. Math 90: Week 1
  76. The danger of confusing cosets and numbers
  77. An elementary proof of when 2 is a quadratic residue
  78. Dancing ones PhD
  79. Precalculus Supplement: Synthetic Division
  80. A MSE Collection: Topology Book References
  81. Three number theory bits: One elementary, the 3-Goldbach, and the ABC conjecture
  82. A MSE Collection: A list of basic integrals
  83. A pigeon for every hole, and then one (sort of)
  84. From the Exchange: Is it unheard of to like math but hate proofs?
  85. Back to Work
  86. Education Musings
  87. Tiontobl: A combinatorial game
  88. Mapping Class Groups
  89. Ghostwritten Word
  90. Not so Nobel today
  91. Points under Parabola
  92. Finding the Number of Lattice Points Under a Quadratic
  93. Two short problems
  94. Page update
  95. A new toy problem
  96. Reading Math
  97. A month, you say?
  98. Fermat Factorization II
  99. From the Exchange
  100. Factoring III
  101. Prime rich and prime poor
  102. Factoring II
  103. Giving Journals
  104. Back and Forum-ing: Beating a dead horse
  105. The Collatz Conjecture – recent development?
  106. Visiting Gaussian Quadrature
  107. Factoring I
  108. Daily Math in Zagreb
  109. Integration by Parts
  110. Dead Week / Finals Week
  111. Khan an effective supplement/ Survey.
  112. Towards an Expression for pi II
  113. Towards an Expression for Pi
  114. 2401: Additional Examples for Test 3
  115. Slow factoring algorithm II
  116. Blue Eyes and Brown Eyes
  117. An even later pi day post
  118. An interesting (slow) factoring algorithm
  119. Math subject organization
  120. Perfect Partitions II
  121. A Bag’s Journey in Search of its Owner
  122. Perfect Partitions
  123. Mathematical ‘Urban Legends’
  124. About 3 weeks behind:
  125. A Question on Stoplights
  126. A late pi day post
  127. Containers of Water II
  128. 2401: Missing recitation
  129. Containers of Water: Maybe an interesting question.
  130. Test Solution
  131. Pizza
  132. Fun Limit
  133. Math – dealing with sin (and cos) every day.