Email: jchallenor@math.ucdavis.edu
Office: MSB 1105
Current Courses: MAT 17A, MAT 21D
Office Hours: 21D: M 1:15 - 2:30, W 2:30 - 3:45, F 12:15 - 1:30 in 2142 AS; R 11:15 - 12:30 on Zoom. 17A: M 2:30 - 3:45, W 1:15 - 2:30 in 2142 AS; W 4:15 - 5:30 on Zoom