Media Name Position Email Contact Office hours - 1 Office hours - 2
Rasha Abadir Lecturer

For the latest office hours and access to the Zoom link for joining, Plese refer to the class Canvas site.

Virtual Office Hours, Starting the second week of classes.

Tuesday, Thursday, and Friday 12:00 pm - 12:30 pm

Or by appointement.

Omar Aceval Garcia PhD Graduate Student
William (Dylan) Adams PhD Graduate Student
Maxwell Aires PhD Graduate Student
Navin Aksornthong PhD Graduate Student
Carlos Alberto Dos Santos Visiting Researcher
Abid Ali Hill Assistant Professor

Monday-Wednesday 4:00-4:40 PM

HLL 238 MW 4:00pm 4:45pm

Izar Alonso Lorenzo Hill Assistant Professor of Mathematics

Wednesdays 10:20AM-1:00PM

Jeffrey Ames Master's Student
James Amodio Lecturer

Tuesday 4:00 - 6:00 LSH - 102B

Friday 4:00 - 5:30 online

Cecilia Arias Lecturer

For in-person office hours, see location/day/time below.

Additional office hours are online via Zoom... you can reach out to me via e-mail to schedule!

Mondays 11 AM - 12 PM & Tuesdays 12:50-1:50 PM

Heldrich Science Building (HSB) Room 202/203

Tuesdays & Thursdays 6:15 - 7:15 PM

Lucy Stone Hall (LSH) Room B-102D

Nicholas Backes PhD Graduate Student
Erik Bahnson PhD Graduate Student
Abbas Bahri (1955-2016)
Minhao Bai PhD Graduate Student

HLL 618 T 2:00pm 3:15pm

Tadeusz Balaban Professor Emeritus of Mathematics

HLL 616 T 1:45pm 3:00pm

HLL 616 Th 3:15pm 4:45pm

Banmali Banerjee Assistant Teaching Professor of Mathematics

Office Hours (Fall 2023) 

Math 026: Wed 12:00 pm - 1:00 pm Online on Canvas; Additional office hours on request.

Math 135: Tue and Thurs 12:00 pm - 1:00 pm Online on Canvas



Patricia Diane Barr (1935-2022)
Victor Barreto-Aranda Lecturer

Math 135 Mon: 12:30pm-1:30pm

Math 244 Thu: 12:30pm-1:30pm

Math 251 Tue: 12:00pm-1:00pm

Zoom Link:

Jose Barros-Net (1927-2020)
Mitchell Bast PhD Graduate Student
Timothy Bates PhD Graduate Student
Robert Michael Beals Distinguished Professor Emeritus, of Mathematics

Zoom office hours link:

Also, Office Hours By Arrangement (email me):  




HLL 540 M 12:00pm - 1:20pm

Zoom T 12:00pm - 1:20pm

Jozsef Beck Distinguished Professor Emeritus of Mathematics

HLL HLL-222 MW 1:45pm 3:00pm

Krista Benedict Lecturer

Hickman 123 - MW 3:20-3:50PM

Beck - TTh 4:30-5:30

Tom Benhamou Hill Assistant Professor of Mathematics

Wed 10 am -11 am

Mayka Benitez Manager of Personnel & Support Services
Christina Bifulco Lecturer

Location: College Ave / Zoom

Building: 116 College Ave

Room: 203

Day: Wednesday

2:00 - 3:00 pm 


Location: Online, Zoom

Day: Sunday

7 - 8 pm 


or by appointment - please contact me!

Pablo Blanco PhD Graduate Student
Lev Borisov Distinguished Professor of Mathematics
Malcolm N.S Bowles Assistant Teaching Professor
Haim Brezis Visiting Distinguished Professor, Emeritus
Devin Bristow PhD Graduate Student

HLL 605

Felix E. Browder (1927-2016)
Alison J Bu PhD Graduate Student
Anders Buch Professor of Mathematics

Tuesday 3-4 PM and Wednesday 11-12 noon in HILL-234 (Busch)

HLL 234 T 3:00pm 4:00pm

HLL 234 W 11:00am 12:00pm

Richard Bumby Professor Emeritus of Mathematics
Sandra Burns Lecturer


Terence Butler (1929-2023)
Fioralba Cakoni Distinguished Professor of Mathematics

HLL 722 M 2:00pm 3:00pm

HLL 722 F 2:00pm 3:00pm

Filippo Calderoni Assistant Professor of Mathematics

HLL 232 T 10:30am 12:00pm

Lisa Carbone Professor of Mathematics

HLL HLL-212 F 2:00pm 3:30pm

Eric Carlen Distinguished Professor of Mathematics
Maria (Sao) Carvalho
Swee Hong Chan Assistant Professor of Mathematics

Tuesday 7.30 -- 9.00 PM (zoom)

HLL 422

Soham Chanda PhD Graduate Student

HLL 624 T 12:30pm 2:30pm

Sagun Chanillo Distinguished Professor of Mathematics

HLL HLL-714 MW 3:15pm 4:15pm

Matthew Charnley Assistant Teaching Professor

Office hours will take place on Zoom. Contact me for a link if needed.

Zoom M 9:30am 11:30am

Zoom T 2:00pm 4:00pm

Hong Chen PhD Graduate Student
William Y Chen Hill Assistant Professor
Gregory Cherlin Distinguished Professor Emeritus of Mathematics
Baozhi Chu PhD Graduate Student
Phoebe Chu Program Coordinator II
Colette Claiborne Administrative Assistant
Terence Coelho PhD Graduate Student
Amy Cohen-Corwin Professor Emeritus of Mathematics
Bernadette Cooney Bernadette Cooney

Calc 151 - Thu. 10:20-11am and 12:20-1pm in RWH-206

Calc 135 - Fri. 12:20-1pm in BE-252 and 2:20-3pm in BE-219

Additional hours available via zoom upon request.

RWH 206 Th 10:15am 11:00am

BE 252 F 12:15pm 1:00pm

Madison Crim PhD Graduate Student
Maria Cuadrado Lecturer
William S Cuello Visiting Scholar
Anthony D'Alesandro Lecturer

Spring 2024

Campus: Livingston

Building: Lucy Stone Hall B-Wing

Office: LSH-B102C

Days & Time: Wednesday 10:30 am - 1:30 pm 

Elizabeth D'elia Lecturer
Leonidas Daskalakis PhD Graduate Student

HLL 638

Duiliu Emanuel Diaconescu Graduate Faculty
Stoyan Dimitrov Hill Assistant Professor of Mathematics
Bernardo Do Prado Rivas PhD Graduate Student

HLL 606

Robert Dougherty-Bliss PhD Graduate Student
Kenneth Alex Dowling PhD Graduate Student
Jishen Du PhD Graduate Student
Quentin C Dubroff PhD Graduate Student

Zoom address found on Canvas

Filip Dul Postdoctoral Associate

Office hours will be in person in my office from 10-11am and on zoom from 12:30-1:30pm (more specific info for zoom is on the Canvas page)

HLL HLL 438 & Zoom, respectively MW

Jodi Dunkelman Lecturer

Tues/Thurs. 5:00pm-5:30pm in Scott Hall Rm 215.

Wed. 4:30pm-5:30pm on Zoom

Mariano Echeverria Echeverria Assistant Teaching Professor

See course syllabus, where the office hours are posted.

See course syllabus

See course syllabus

Daniela Elizondo PhD Graduate Student
Joanne Elliott (1925-2023)
Paul Ellis Associate Teaching Professor

Mondays 11-3 on Zoom.

Inigo U. Erneta Hill Assistant Professor of Mathematics

Mon. 10:40 am - 12:00 pm & 2:00 pm - 3:20 pm

Richard Falk Distinguished Professor Emeritus of Mathematics

Office hours: add "and by appointment."

HLL HLL-722 MW 3:30pm 4:30pm

Martin Farach-Colton Graduate Faculty
Paul Feehan Distinguished Professor of Mathematics

By encouraged appointment!

HLL 708

Mark Feighn Graduate Faculty
Steven Ferry Distinguished Professor Emeritus of Mathematics
Caleb Fong PhD Graduate Student

HLL 622, for time see Canvas.


Sacha Forgoston Lecturer

Spring 2024 office hours: Fridays 8:30 - 9:50 AM Lucy Stone Hall B-wing 102B and Wenesdays 1:00 - 2:20 via Zoom

For additional information including the zoom link see the course Canvas page or email me

Carrie R Frizzell Assistant Teaching Professor

Summer 2024

I do not have SPNs to give out. Instead, you must apply for an SPN during the appropriate SPN request round. See this site: Special Permission Process ( It contains the dates for the request rounds as well as a link to the request portal.

Via Zoom, link on Canvas site


Lawrence Frolov PhD Graduate Student

HLL 626 F 11:45am 1:00pm

Marcio Gameiro- Fuzeto Associate Research Professor

HLL 261 W 2:00pm 4:30pm

Brittany Gelb PhD Graduate Student
Kayla Gibson PhD Graduate Student

HLL 622

Jane Gilman Graduate Faculty
Semen Gindikin Board of Governors Professor Emeritus of Mathematics
Aprameya Grish Hebbar PhD Graduate Student
Gerald Goldin Distinguished Professor of Mathematics Education, Mathematics, and Physics
Sheldon Goldstein Distinguished Professor of Mathematics

M correct start time: 1:40 correct end time: 3:00

T correct start time: 10:20 correct end time: 11:40

HLL HLL-710 M 10:30am 11:30am

HLL 710 T 1:45pm 3:00pm

Sophia R Gonet Assistant Teaching Professor


Hill Center

Room 434





Lucy Stone Hall (B Wing)

Room 102-D




Also by appointment

Liuwei Gong PhD Graduate Student
Teddy Gonzales PhD Graduate Student

HLL 608, Thursday, 12:10 - 1:30. 

Roe Goodman Distinguished Professor Emeritus of Mathematics
Lasantha Goonetilleke Associate Teaching Professor of Mathematics

Office hours: Tuesdays 11:30 am - 1 pm and Fridays 10:30 am - 11:50 am via Zoom

The Zoom links are in the home pages of the course Canvas sites.

HLL Room 428 T 11:30am 12:45pm

HLL Room 428 F 10:30am 11:45am

Rashmika Goswami PhD Graduate Student

Bishop House 211, MTh 11:50-12:30

Stephen Greenfield Professor Emeritus of Mathematics
Samuel L. Greitzer (1905-1988)
Corey Grillo Lecturer
Joseph Guadagni Assistant Teaching Professor

All my office hours for Fall 2021 are online via Zoom. Please see the Zoom toolbar in the appropriate Canvas site for your course.

HLL 215 (online only) MW 3:00pm 4:30pm

Kathleen F Guarino Program Coordinator
Debra Gulick Lecturer

Murray Hall, English Common Room

TTH 4:45 - 5:30

Virtually By Appointment

Benjamin Gunby Hill Assistant Professor
Richard Gundy Graduate Faculty
Riley Guyett PhD Graduate Student
Fatemeh Hafizi Lecturer

MATH 026 Section 04 :  Fri : 5:30-7:00  LOCATION:  CAC,  SC,    ROOM: 220 

MATH 026 Section 01   Mon:5:30-7:00  LOCATION:  CAC, AB,  ROOM: 2200

MATH  025 Section 04     Fri : 5:30-7:00  LOCATION:  CAC,  SC,    ROOM: 220   &

                                       Mon:5:30-7:00  LOCATION:  CAC, AB,  ROOM: 2200




Milan Haiman Phd Graduate Student
András Hajnal (1931-2016)
Maximilien Hallgren Postdoctoral Associate
Joy Hamlin PhD Graduate Student

HLL 523 T 3:45pm 4:45pm

HLL 523 F 12:30pm 1:30pm

Zengrui Han PhD Graduate Student

HLL F 4:00pm 5:30pm

Zheng-Chao Han Professor of Mathematics

Spring 2023: HLL HLL-522 T11:00am--noon; Zoom (link from Canvas Course Site): Th7:00pm--8:00pm.

Amit Harel Master's Student
Ansina Haroon PhD Graduate Student

HLL 605

Lynn Harris Lecturer
Hannah Hasan PhD Graduate Student
Qidong He PhD Graduate Student
Agnieszka Hejna Hill Assistant Professor

Wed 10 am-12:40 pm, zoom.

Kristen Hendricks Associate Professor of Mathematics

Office hours for Math 311H take place on Livingston Campus after class; otherwise, make an appointment.

Andre Hernandez-Espiet PhD Graduate Student
David Herrera PhD Graduate Student
Lewis Hirsch Teaching Professor

    Advising Hours                              

Monday  10:45-12:00

Wednesday  11:30-1:30

Thursday      10:45-12:00,          

                       1:30-3:00 (starting Feb 10th)



Math 115:05-07 Precalculus            MTh3 12:10-1:30, TIL 258 LIV

 Math 115:09-11 Precalculus            MW4 2:00-3:20,  TIL 242  LIV



Aurora Hiveley PhD Graduate Student
Dennis Hou PhD Graduate Student
William L. Hoyt (1928-2017)
Xiaojun Huang Distinguished Professor of Mathematics
Yi-Zhi Huang Professor of Mathematics

HLL HLL-332 MW 3:45pm 5:15pm

Yuqiao Huang PhD Graduate Student

William Irvine (1942-2019)
Henryk Iwaniec New Jersey Professor of Mathematics

HLL HLL-706 T 2:30pm 3:30pm

Mohammad Jabbari Instructor
Howard Jacobowitz Graduate Faculty
Scott James PhD Graduate Student
Scott James Master's Student
Ian Jauslin Assistant Professor of Mathematics
Jeffry Kahn Distinguished Professor of Mathematics

By appointment.


Veronica Kalicki PhD Graduate Student

HLL 521 Th 7:30pm 8:45pm

Moulik Kallupalam Balasubram Assistant Teaching Professor of Mathematics

Mondays - 2pm-3pm

Tuesdays - 5pm-6pm

Tuesdays - 8:15pm-9:15pm

Wednesdays - 2:20-3:20pm

Thursdays - 5pm-6pm

All office hours are online. See course canvas site for details or email me.

Krishna Kalluri PhD Graduate Student

Monday 12:10 PM - 1:30 PM, Hill Center HLL - 523

Sophie Kan Lecturer

Time: Tuesday 2:40pm - 3:20pm

Location: Waller Hall 203

Time: Thursday 2:40pm - 3:20pm

Location: Waller Hall 203

William Keigher Graduate Faculty
JoAnne Kennedy Lecturer

Office Hours currently via Zoom.

M 4:30pm 6:00pm

Charles T Kenney PhD Graduate Student
John Kerrigan Lecturer 5

See Canvas site for details

Daniel Ketover Assistant Professor
Ayush Khaitan Hill Assistant Professor of Mathematics
Sumeet Khandelwal PhD Graduate Student
Noopur Khosla Lecturer

Monday - 3:30p.m - 3:50p.m, Scott Hall, CAC

               5:10p.m -5:40 p.m, Scott Hall, CAC

               7:00p.m - 7:30p.m, Scott Hall, CAC


Michael Kiessling Professor of Mathematics

HLL HLL-616 T 4:45pm 6:00pm

Rita Kinkhabwala Lecturer

LSH B102B TF 9:00am 10:00am

Cornelia Mary Kinsella (1961-2019)
Dongyeong Ko PhD Graduate Student
Janos Komlos Distinguished Professor of Mathematics

If you can't come to my Canvas office hours, send me email to 

HLL on Canvas W 4:00pm 4:45pm

HLL on Canvas Th 4:00pm 4:45pm

Alex Kontorovich Professor of Mathematics


Antoni Kosinski Distinguished Professor Emeritus of Mathematics
Gautam Gopal Krishnan Hill Assistant Professor
Denis ( Dennis) Kriventsov Assistant Professor of Mathematics

HLL 524 Th 5:30pm 7:00pm

August Krueger Lecturer
Martin David Kruskal (1925-2006)
Heeyoung Kwon Hill Assistant Professor of Mathematics
Peter Landweber Professor Emeritus of Mathematics
Kasper Larsen Professor of Mathematics

I'll be in my office (HLL 330) on Wednesdays around noon.

Joel Lebowitz George William Hill Professor of Mathematics and Physics
Rajiv Shah
Ching Hsien Lee PhD Graduate Student

HLL 605

Jae Ki Lee Lecturer

For Fall 2023

Wednesday between 1:30 pm and 3:00 pm at BH211

Tae Young Lee PhD Graduate Student

HLL 618 MTh 11:45am 1:00pm

Taehoon Lee Phd Graduate Student
James Lepowsky Distinguished Professor of Mathematics

Office hour for Math 350H: Tuesdays 5:45-7:00 PM and by appointment

Office hour for Math 557: by appointment




HLL 338 T 5:45pm 7:00pm

Chi Li Associate Professor of Mathematics
Haisheng Li Graduate Faculty
Yanxin Li Master's Student
Yanyan Li Distinguished Professor of Mathematics

HLL 702 W 10:15am 11:45am

Melissa Lieberman Assistant Teaching Professor of Mathematics

Virtual Office Hour links are on course canvas sites.
Office hours are also available by appointment.     

TWF 11:00am 12:00pm

HLL 317 MH 2pm-3pm

Sally Linea Business Specialist
Kuijun Liu PhD Graduate Student

HLL 608

Liping Liu Professor of Mathematics & Mechanical Aerospace Engineering

HLL 516

MW 3:15pm 4:45pm

Melissa Lomench Director of Administration, Finance, and Operations
Arash Lotfi Graduate PhD Student
Kevin Lu PhD Graduate Student
Feng Luo Distinguished Professor of Mathematics

HLL HLL-520 Th 2:15pm 4:45pm

Richard Lyons Distinguished Professor Emeritus of Mathematics
Zilu Ma Hill Assistant Professor of Mathematics
Hamidreza Mahmoudian PhD Graduate Student
Nkhalo Malawo PhD Graduate Student

Wednesdays 4:30-5:30pm

HLL 523

Abhishek Mallick Hill Assistant Professor of Mathematics
Peter March Distinguished Professor of Mathematics
Shannon Martin Lecturer
Lucy Martinez PhD Graduate Student
Ana Mastrogiovanni Senior Program Coordinator Supervisor, M.S.- Math/Math Finance
Anthony Matos PhD Graduate Student

HLL 624

M 12:10-130

Konstantin Matveev Assistant Professor

HIll 340.

T 2:00 - 3:00 pm, F 4:00 - 6:00 pm

Ioanna Mavrea Assistant Teaching Professor of Mathematics

M 3:30pm 5:30pm (online)

W 3:30pm 5:40pm (online)

Georgios Mavrogiannis Hill Assistant Professor

HLL 438

Eilidh McKemmie Hill Assistant Professor

M 10:30am 12:00pm

M 2:00pm 3:30pm

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