Mathematics and Computer Sciences

Dr. Tian Ren

Associate Professor and Deputy Chair

Picture of tren

Office: S-245/S-349

Email: TRen@qcc.cuny.edu

Phone: (718) 631-6654

Education

  • B.S., Mathematics; Zhejiang University
  • Ph.D., Mathematics; Rutgers at the State University of New Jersey

Specialties

  • Number Theory
Fall 2017 Teaching Schedule
timeMondayTuesdayWednesdayThursdayFriday
  8 am
- MAD-441 B135
8:10-9:00
S-312
MAD-441 B135
8:10-10:00
S-320
MAD-441 B135
8:10-10:00
S-312
-
-
  9 am
-
-
-
10 am
- Office Hours
10:10-11:00
S-245
-
-
11 am
- Office Hours
11:10-12:00
S-245
-
-
12 pm
- Club Hours
12:10-2:00
-
-
  1 pm
- Office Hours
1:10-2:00
S-245
-
-
  2 pm
- MAD-119 H13A
2:10-4:00
S-423
MAD-119 H13A
2:10-4:00
S-423
-
-
  3 pm
-
-
-
  4 pm
- MAD-336 K13A
4:10-6:00
S-222
MAD-336 K13A
4:10-5:00
S-220
-
-
  5 pm
- MAD-336 L3
5:10-6:00
S-220
-
-

Campus Cultural Centers

Kupferberg Holocaust CenterOpens in a new window
Kupferberg Holocaust Resource Center and ArchivesOpens in a new window

Using the lessons of the Holocaust to educate current and future generations about the ramifications of unbridled prejudice, racism and stereotyping.

Queensborough Performing Arts CenterOpens in a new window
QPAC: Performing Arts CenterOpens in a new window

QPAC is an invaluable entertainment company in this region with a growing national reputation. The arts at QPAC continues to play a vital role in transforming lives and building stronger communities.

Queensborough Art GalleryOpens in a new window
QCC Art GalleryOpens in a new window

The QCC Art Gallery of the City University of New York is a vital educational and cultural resource for Queensborough Community College, the Borough of Queens and the surrounding communities.