WClasses

MATH 249 - Introduction to Combinatorics (Advanced Level)

MATH249 is an advanced-level version of MATH239.

Prerequisites

(MATH135 with minimum grade of 80% or MATH145) and (MATH136 or MATH146); Honours Mathematics students only.

Corequisites

None

Antirequisites

CO220, MATH229, MATH239

Offerings

Winter 2026 [1261]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5878	37 / 60	13:30 - 14:20	M,W,F
TST 101	6333	37 / 60	16:30 - 18:20	T

Fall 2025 [1259]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	6259	46 / 60	12:30 - 13:20	M,W,F
TST 101	6870	46 / 60	16:30 - 18:20	T

Winter 2025 [1251]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5961	35 / 60	09:30 - 10:20	M,W,F
TST 101	6471	35 / 60	16:30 - 18:20	Th

Winter 2024 [1241]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5984	44 / 60	08:30 - 09:20	M,W,F
TST 101	6546	44 / 60	16:30 - 18:20	Th

Fall 2023 [1239]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	6107	51 / 80	08:30 - 09:20	M,W,F
TST 101	6805	51 / 80	16:30 - 18:20	T

Winter 2023 [1231]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	6114	29 / 40	11:30 - 12:20	M,W,F	QNC 1506	Sophie Spirkl
TST 101	6804	29 / 40	16:30 - 18:20	Th

Fall 2022 [1229]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	7211	38 / 80	13:30 - 14:20	M,W,F	RCH 305	Stephen Melczer
TST 101	9329	38 / 80	16:30 - 18:20	T

Winter 2022 [1221]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5982	33 / 40	14:30 - 15:20	M,W,F	E2 1736	Kevin Purbhoo
TST 101	9335	33 / 40	16:30 - 18:20	Th

Fall 2021 [1219]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	6163	40 / 100	13:30 - 14:20	M,W,F		Jim Geelen

Winter 2021 [1211]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 041	6033	34 / 200				Oliver Pechenik

Fall 2020 [1209]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 041	6059	36 / 2000				Peter Nelson

Winter 2020 [1201]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5880	38 / 40	14:30 - 15:20	M,W,F	MC 4064	David Wagner
TST 101	5885	38 / 40	16:30 - 18:20	Th

Fall 2019 [1199]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5879	47 / 60	14:30 - 15:20	M,W,F	RCH 211	Kevin Purbhoo
TST 101	5926	47 / 60	16:30 - 18:20	T

Winter 2019 [1191]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5756	37 / 60	10:30 - 11:20	M,W,F	DWE 3518	Kevin Purbhoo
TST 101	5761	37 / 60	16:30 - 18:20	Th

Fall 2018 [1189]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5725	48 / 80	09:30 - 10:20	M,W,F	RCH 305	David G Wagner
TST 101	5772	48 / 80	16:30 - 18:20	T

Winter 2018 [1181]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5813	40 / 40	11:30 - 12:20	M,W,F	MC 4040	David G Wagner
TST 101	5818	40 / 40	16:30 - 18:20	Th

Fall 2017 [1179]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5817	45 / 80	11:30 - 12:20	M,W,F	PHY 150	Ian P Goulden
TST 101	5864	45 / 80	16:30 - 18:20	T

Winter 2017 [1171]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5546	32 / 42	12:30 - 13:20	M,W,F	MC 4064	Karen Amanda Yeats
TST 101	5551	32 / 42	16:30 - 18:20	Th

Fall 2016 [1169]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5794	20 / 40	12:30 - 13:20	M,W,F	MC 4058	David G Wagner
TST 101	5841	20 / 40	16:30 - 18:20	T

Winter 2016 [1161]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	6089	26 / 20	12:30 - 13:20	M,W,F	MC 4040	David G Wagner
TST 101	6094	26 / 20	16:30 - 18:20	Th

Fall 2015 [1159]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	6061	38 / 40	13:30 - 14:20	M,W,F	HH 139	Kevin Purbhoo
TST 101	6108	38 / 40	16:30 - 18:20	Th

Winter 2015 [1151]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5877	22 / 30	12:30 - 13:20	M,W,F	MC 4064	David G Wagner
TST 101	5882	22 / 30	16:30 - 18:20	Th

Fall 2014 [1149]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5726	33 / 35	14:30 - 15:20	M,W,F	QNC 2501	Christopher D Godsil
TST 101	5775	33 / 35	16:30 - 18:20	Th

Winter 2014 [1141]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5691	18 / 30	10:30 - 11:20	M,W,F	MC 4041	Kevin Purbhoo
TST 101	5696	18 / 30	16:30 - 18:20	Th

Fall 2013 [1139]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5381	26 / 30	14:30 - 15:20	M,W,F	DWE 3517	Christopher D Godsil
TST 101	5430	26 / 30	16:30 - 18:20	Th

Winter 2013 [1131]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5449	16 / 30	10:30 - 11:20	M,W,F	PHY 150	Kevin Purbhoo
TST 101	5455	16 / 30	16:30 - 18:20	Th

Fall 2012 [1129]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5306	12 / 30	10:30 - 11:20	M,W,F	RCH 109	R. Bruce Richter
TST 101	5357	12 / 30	16:30 - 18:20	Th

Winter 2012 [1121]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5240	22 / 30	10:30 - 11:20	M,W,F	HH 139	Kevin Purbhoo
TST 101	5247	22 / 30	16:30 - 18:20	Th

Fall 2011 [1119]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5133	23 / 30	13:30 - 14:20	M,W,F	HH 139	David G Wagner
TST 101	5186	23 / 30	16:30 - 18:20	Th

Winter 2011 [1111]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5209	31 / 20	10:30 - 11:20	M,W,F	CPH 3602	Christopher D Godsil
TST 101	5216	31 / 20	16:30 - 18:30	Th

Fall 2010 [1109]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5170	26 / 35	13:30 - 14:20	M,W,F	AL 124	David G Wagner
TST 101	5231	26 / 35	16:30 - 18:20	Th

Winter 2010 [1101]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	5192	17 / 25	10:30 - 11:20	M,W,F	MC 4045	Christopher D Godsil
TST 101	5199	17 / 25	16:30 - 18:30	Th

Fall 2009 [1099]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	4901	29 / 45	13:30 - 14:20	M,W,F	DWE 3517	Ian P Goulden
TST 101	4969	29 / 45	16:30 - 18:20	Th

Winter 2009 [1091]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	4428	23 / 25	10:30 - 11:20	M,W,F	MC 4063	David G Wagner
TST 101	4436	23 / 25	16:30 - 18:20	Th

Fall 2008 [1089]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3778	25 / 36	13:30 - 14:20	M,W,F	DWE 3518	David G Wagner
TST 101	3854	25 / 36	16:30 - 18:20	Th

Winter 2008 [1081]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3600	21 / 25	10:30 - 11:20	M,W,F	MC 4041	Ian P Goulden
TST 101	3608	21 / 25	16:30 - 18:20	Th

Fall 2007 [1079]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3492	19 / 30	13:30 - 14:20	M,W,F	B2 350	David G Wagner
TST 101	3572	19 / 30	16:30 - 18:20	Th

Winter 2007 [1071]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3554	14 / 15	10:30 - 11:20	M,W,F	MC 4044	David G Wagner
TST 101	3565	14 / 15	16:30 - 18:20	Th

Fall 2006 [1069]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3381	11 / 30	13:30 - 14:20	M,W,F	PHY 313	Christopher D Godsil
TST 101	3469	11 / 30	16:30 - 18:20	Th

Winter 2006 [1061]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3463	11 / 20	10:30 - 11:20	M,W,F,B		Ian P Goulden
TST 101	3503	11 / 20	16:30 - 18:20	T

Fall 2005 [1059]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3319	14 / 30	13:30 - 14:20	M,W,F,B		Christopher D Godsil
TST 101	3460	14 / 30	16:30 - 18:20	Th

Winter 2005 [1051]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3428	8 / 20	10:30 - 11:20	M,W,F,M,C		David M Jackson
TST 101	3468	8 / 20	16:30 - 18:20	T

Fall 2004 [1049]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3316	19 / 30	14:30 - 15:20	M,W,F,P,H,Y		Ian P Goulden
TST 101	3459	19 / 30	16:30 - 18:20	Th

Winter 2004 [1041]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3301	10 / 30	10:30 - 11:20	M,W,F,R,C,H		Ian P Goulden
TST 101	3350	10 / 30	16:30 - 18:30	T

Fall 2003 [1039]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3238	13 / 30	13:30 - 14:20	M,W,F,E		David M Jackson
TST 101	3386	13 / 30	16:30 - 18:30	Th		David M Jackson

Winter 2003 [1031]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	4736	15 / 30	10:30 - 11:20	M,W,F,M,C		Ian P Goulden
TST 101	4967	15 / 30	16:30 - 18:20	T

Fall 2002 [1029]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3117	20 / 30	14:30 - 15:20	M,W,F,R,C,H		David M Jackson
TST 101	3907	20 / 30	16:30 - 18:20	Th

Fall 2001 [1019]

Section	Class	Enrolled	Time	Days	Location	Instructor
LEC 001	3116	27 / 35	14:30 - 15:20	M,W,F,R,C,H		Lawrence B Richmond
TST 201	4316	27 / 35	16:30 - 18:20	Th
TUT 101	4216	27 / 35	16:30 - 17:20	W,M,C		Lawrence B Richmond

UW Flow Ratings

Liked: 91.60%

91.60%

Easy: 42.44%

42.44%

Useful: 83.99 %

83.99%

MATH 249 leads to

CM 339 - Algorithms

CM 441 - Computational Discrete Optimization

CO 330 - Combinatorial Enumeration

CO 342 - Introduction to Graph Theory

CO 352 - Computational Optimization

CO 444 - Algebraic Graph Theory

CO 453 - Network Design

CO 454 - Scheduling

CO 456 - Introduction to Game Theory

CO 471 - Semidefinite Optimization

CS 341 - Algorithms

CS 360 - Introduction to the Theory of Computing

CS 365 - Models of Computation

CO 432 - Information Theory and Applications

CO 339 - Computational Discrete Mathematics

CS 339 - Computational Discrete Mathematics

PMATH 339 - Computational Discrete Mathematics