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Combinatorics 2017-2018 DfyQ 2017t
Complex Vars 2017g SeLo 2017g
NumT 2016s NT & Math Crypto 2016g
LinA 2015t DfyQ 2015t
DfyQ 2015g (NO WEBPAGE) SeLo 2015g
Crypto 2014g SeLo 2013g Melrose Nemo Parade, 2015 Melrose Moon Parade, 2016


Don't just stand there, -Read Something!

Some of my students have rated me Actually...I don't wear a tie. and the comments, ahem, vary. (At least I rank better than Attila the Hun… -his teaching was terrible   -no wait, that was Ivan …) [Wikipedia discusses this phenomenon.]    Legitimate complaints?

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Prof. King
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Math seminars, open to the public
Little Hall on map.
Floors 1,2 (txt).

Little Hall photos.
Campus Map & Photos.
Classroom photos/
Course Descriptions
UFMath-course syllabi.
UF Crit.Dates &
Adjustable UF &
Printable Calendars
Printable: pdf.
Jewish: Tishrei 5770.
Gregorian: Jan.Mar.
CLAS Events | GVL radar | SE radar | GVL weather | UF w. announcements
First-day/ Add:Drop/ (Withdraw) /Last-day:          Thanksgiving/SpringBreak
Summer 2016: Mon27Jun/ Jun27,28/ (Fri 29July) /Fri05Aug.          IndepDay: July04  Evals: July30-Aug05
Aut. 2016: Mon22Aug/ Aug22-26/ (Mon 21Nov) /Wed07Dec.    TG: Wed23-26Nov.  Evals: Nov22-Dec09
Spring 2017: Wed04Jan/ Jan4-6,9,10/ (Fri 7Apr) /Wed19Apr.   SB: Sat.Mar.4-11. Evals: Apr.8-Apr21
Aut. 2017: Mon21Aug/ Aug21-25/ (Mon 20Nov) /Wed06Dec.    TG: Wed22-25Nov.  Evals: Nov21-Dec08

For UF students there is free tutoring at the UF Teaching Center (see schedule). For a fee, some UFMath grad students tutor.

In all of my courses, attendance is absolutely required (excepting illness and religious holidays). All classes have a substantial class-participation grade.

Actually...I don't wear a tie. Past, Present and Future courses.

Current courses: Autumn 2017

Permutations & combinations Combinatorics I: Methods of counting, enumeration, bijective proofs.

The 1st semester (Autumn) will progress up to Graph Theory.

The 2nd semester (Spring 2018) will start with Generating-Functions, continue with Graph Theory, and some more advanced material. Depending on student interest, we may cover some Combinatorial Game Theory.

A pendulum, a spring, a diffyQ! Elem. Differential Eqns. Linear, separable, autonomous DEs, intro to differential operators, for the bright, motivated, hard-working student.

Recent courses: Spring 2017

Intro/Elem. Complex variables . How is complex differentiability connected to power-series expansion?

A Venn diagram Sets and Logic . Helps students to read and produce proofs, and learn the basic language of modern Mathematics.
[Sabbatical in Autumn 2016.]

Past courses: Summer-B 2016

We may use more advanced computing devices... Number Theory 1, of Summer-B 2016. Modular arithmetic, Chinese Remainder Thm, Legendre/ Jacobi symbols, Quadratic reciprocity, Fermat's SoTS thm, Lagrange 4-square thm, basic cryptography (Diffie-Hellman, RSA). Assumes no previous knowledge of Number Theory.

Courses from the Hoary Past All courses, with Notes, Exams and Links.

Handouts Usually Useful Pamphlets


Geometry stuff

Calculus-ish stuff

Number theory stuff

Combinatorical stuff

Algebrish stuff


Should you wish a letter of recommendation (LOR) from me, I have certain LOR requirements. Although I prefer that you provide an LOR waiver form (obtained from University/firm/granting-agency that you are applying to), here is a generic LOR waiver (pdf).

Grades Grades

For course-grades I use
    A+  A  A-  . . . D+  D  D-  E+  E.
The Registrar rounds an A+ to an A, and E+ to an E, but I kept track of the higher grade when I write letters of recommendation for students. [NOTE: Although a D- is passing, certain University requirements need a minimum grade of C; students should check with their College or Department.]

Students should read my teaching/quiz policy. [N.B: At the end of each semester, I place graded final projects/exams in a wallbin outside my office door. The Integrated Student Information System (ISIS) gives each student access to his course-grade.]

Timely Quotes

One of the greatest labour-saving inventions of today is tomorrow.
-Vincent T. Foss
Hard work has a future payoff. Laziness pays off NOW.
Warning: Dates in Calendar are closer than they appear.

Web Resources on The Web

LaTeX Typesetting mathematics: TeX/LaTeX/ps/dvi

Tips on writing proofs


The faculty union.

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