**
Math 458 SPRING 2015, Homework
**

HOMEWORK IS (usually) DUE on ~~WEDNESDAYS~~ ~~FRIDAYS~~???.

We use SECOND EDITION of the book for numeration of problems.

You may submit only answers to computational problems. For other problems
you have to write a complete (and preferably short) proof.

Please DO NOT submit solutions to the optional problems. But you can start
writing solutions into a file or a paper. Everyone who will submit correct
solutions of 10 optional problems in the end of the class will get extra credit points.

Due on Fri, April 10: 1.7,1.8,1.9,1.10,1.11 (parts (a) and (b) only),1.17,1.18,1.19,1.21,1.26; Optional problems: 1.4 (any part),1.5,1.12,1.20,1.22.
Due on ~~Fri, April 17,~~ extended until Monday, April 20: 1.32,1.34 (parts (a), (b), (c), (d)),1.35,
1.36 (parts (a), (b), (c)),1.38,1.43 (parts (a), (b)),1.46 (parts (a), (b), (c)),2.3,2.4,2.5; Optional problems: 1.34 part (e), 1.43 (parts (c), (d)),1.50.
Solutions to theoretical problems
in Homework 2.
Due on ~~Fri, April 24,~~ extended until Mon, April 27: 2.6,2.8,2.17 (part (a)),2.18 (parts (a) and (b)),2.21.
Optional problems: 2.24,2.25.
Due on Mon, May 4: 2.23 (part (a)),2.26,2.28 (part (a)),3.1 (part (a)),3.2.
Optional problems: 2.27,2.28 (part (d)),3.1 (part (e)),3.4.
Solutions to theoretical problems
in Homework 4.
Due on Mon, May 11: 3.7,3.9 (part (a)),3.10 (parts (a) and (b)),3.14 (parts (a)
and (b)), 3.15 (part (b)).
Optional problems: 3.5,3.6,3.10 (part (d)),3.13,3.14 (parts (d) and (e)),3.15 (part (f)).
Due on Mon, May 18: 3.22 (part (a)),3.23 (parts (c) and (d)),3.26 (parts (a) and (b)),3.29,3.37.
Optional problems: 3.22 (part (c)),3.23 (part (e)),3.26 (parts (d)),3.30,3.36.
Due on ~~Mon, May 25~~ ~~Wed, May 27~~ Fri, May 29: 3.39 (parts (a) and (b)(i)),3.42 (parts (a) and (b)),2.34 (parts (a),(b) and (d)),2.35,2.37.
Optional problems: 3.41,3.42 (part (c)),2.29,2.30,2.36,2.39,2.41.
Due on Fri, June 5: 6.1 (part (a)),6.2 (part (b)),6.5 (part (a)),6.7 (part (b)),6.8
Optional problems: 6.1 (parts (b) and (c)), 6.3, 6.6 (any part),6.11 (part (a)),6.14,6.21.