Please email us at sums@ucsd.edu for general inquiries.

President
##### Daniel Lee

**Favorite Fields of Math:**

Probability and Statistics

**Favorite Math Classes:**

MATH 170A, MATH 180A-B-C

**Hobbies:**

Programming, Tennis, Cooking, K-pop

"I joined SUMS to support UCSD's mathematics community and
department. I hope to establish an environment where
like-minded students can meet one another and share their
knowledge and passions of both pure and applied mathematics."

Probability and Statistics

MATH 170A, MATH 180A-B-C

Programming, Tennis, Cooking, K-pop

Vice President Internal
##### Chengyu (Annie) Chen

**Favorite Fields of Math:**

Probability

**Favorite Math Classes:**

MATH 180A-B-C, MATH 181A-B

**Hobbies:**

Tennis, Swimming, Watching TV Shows

"I joined SUMS to learn more about math and internship/job
opportunities in the field. Through SUMS, I hope to meet
people with similar interests and to plan out interesting events that
would motivate others to get involved. I used to be the Events
Chair which I help to plan and organize many interesting events.
As a Vice President, I hope to build more strong connections
between people that are interested in math and help them to find
opportunities in their field of interest."

Probability

MATH 180A-B-C, MATH 181A-B

Tennis, Swimming, Watching TV Shows

Vice President External
##### James Garrafa

**Favorite Fields of Math:**

Differential Equations, Probability

**Favorite Math Classes:**

MATH 183

**Hobbies:**

Traveling, Languages, History, Linguistics, Musical Theater

"I joined SUMS because it is a place where I found a community of people with similar interests and experiences.
I hope to be able to bring more people into the community and help others find a sense of belonging in the Mathematics Department at UC San Diego."

Differential Equations, Probability

MATH 183

Traveling, Languages, History, Linguistics, Musical Theater

Secretary
##### Angela Yang

**Favorite Fields of Math:**

Calculus

**Favorite Math Classes:**

MATH 20C, MATH 109

**Hobbies:**

Tennis, Cooking, Listening to Music, Watching Movies

"I joined SUMS in order to network with UCSD students who are interested in mathematics, as well as to gain opportunities to get more involved within this community.
I hope that as an officer I can serve as a leader to the mathematics community at UCSD, plan events centered around the interests of the student body, and create a fun and welcoming environment where we can all grow and get to know one
another together!"

Calculus

MATH 20C, MATH 109

Tennis, Cooking, Listening to Music, Watching Movies

Treasurer
##### Shiyu Hu

**Favorite Fields of Math:**

Probability and Statistics

**Favorite Math Classes:**

MATH 181A

**Hobbies:**

Photography, Movies, Reading, Cooking

"I joined SUMS because I want to meet people who are passionate about mathematics.
As an officer of SUMS, I will collaborate with other officers to come up with diverse events where students can have fun.
Moreover, I hope that SUMS can provide advice on class/career planning and resources on internship."

Probability and Statistics

MATH 181A

Photography, Movies, Reading, Cooking

Events Chair
##### Kin Yau (James) Wong

**Favorite Fields of Math:**

Real Analysis, Number Theory

**Favorite Math Classes:**

MATH 31AH-BH-CH

**Hobbies:**

Piano, Basketball, Programming

"I joined SUMS because I am passionate about engaging all
people in Mathematics, regardless of their background. I want
to be in an environment where I can share my interests in
Mathematics with other people. As the Events Chair, I hope to
ensure that all events and events planning run smoothly. I
hope that I am able to serve all people who are involved in
Mathematics through these events, and hope to establish
connections with people both inside and outside of the
organisation."

Real Analysis, Number Theory

MATH 31AH-BH-CH

Piano, Basketball, Programming

Workshops Chair
##### Yi Fu

**Favorite Fields of Math:**

Probability and Statistics

**Favorite Math Classes:**

MATH 140A-B-C

**Hobbies:**

Bridge, Volleyball, Violin

"I want to provide opportunities for students to learn
collaboratively outside classroom through workshops. I hope math
students at UCSD can build relationships and inspire each
other."

Probability and Statistics

MATH 140A-B-C

Bridge, Volleyball, Violin

Publicity Chair
##### Parsia Malek Hedayat

**Favorite Fields of Math:**

Number Theory

**Favorite Math Classes:**

MATH 20D

**Hobbies:**

Programming, Reading, Playing Gomoku with My Dad

"The most rewarding experience is being surrounded by people who make you more passionate about the field you're in love with.
SUMS is the only place where I feel comfortable with the fact that my whole personality revolves around math.
Hopefully, I can help make SUMS a more robust and useful organization within the UCSD Department of Mathematics."

Number Theory

MATH 20D

Programming, Reading, Playing Gomoku with My Dad

Publicity Chair
##### Jingran Xu

**Favorite Fields of Math:**

Topology and Geometry, Recreational Mathematics, Math in Art/Music

**Favorite Math Classes:**

MATH 87

**Hobbies:**

Good Books, Poetry, Short Stories, Music, Movies, Documentaries (David Attenborough), Origami, Pottery/Ceramics, Procrastinating

"I joined SUMS because it is one of the only math clubs on campus.
I love math and I like talking to people about cool things in math.
I joined the club as a member of the publicity committee and I feel like SUMS is a bit reclusive and underrated.
I hope to change that by letting more people know about SUMS, what we do, and strengthen our network with the people in UCSD.
As the Publicity Chair, I would like to help SUMS reach more students and show them resources that SUMS could provide.
I really like math and I want to spread this enthusiasm through SUMS."

Topology and Geometry, Recreational Mathematics, Math in Art/Music

MATH 87

Good Books, Poetry, Short Stories, Music, Movies, Documentaries (David Attenborough), Origami, Pottery/Ceramics, Procrastinating

Historian
##### Frederick (Fred) Rajasekaran

**Favorite Fields of Math:**

Analysis and Combinatorics

**Favorite Math Classes:**

MATH 140A

**Hobbies:**

Lifting, Basketball, EDM

"I joined SUMS because I wanted to help grow the math community at UCSD.
I would like to help other students at the university find their passion
for math through SUMS events and workshops. As an officer, I hope to
organize and host these events. Furthermore, as historian, I will help
document SUMS' commitment to improving the undergraduate math community here."

Analysis and Combinatorics

MATH 140A

Lifting, Basketball, EDM

Tech Chair
##### Michael Bradley

**Favorite Fields of Math:**

Topology, Algebra, and Number Theory

**Favorite Math Classes:**

MATH 31AH

**Hobbies:**

Programming, Reading, Working on Math Problems (Especially with Others)

"I joined SUMS because I wanted to help spread my passion for Mathematics to a greater portion of the general student body at UCSD.
As an officer I hope to play an active role in the organizing of various SUMS events."

Topology, Algebra, and Number Theory

MATH 31AH

Programming, Reading, Working on Math Problems (Especially with Others)

Community Advisor
##### Jeffrey Saikali

saikali@ucsd.edu

Department of Mathematics

Department of Mathematics

Jeffrey is the Community Advisor of SUMS as well as one of
the undergraduate/graduate advisors of the Department of
Mathematics.

**Staff Members:**
Arbi Leka,
Chris Acosta,
Jasmine Guan,
Wenxiao Li,
Xikai (Sky) Wu,
Xiaoyi (Elinor) Zhang,
Yueqi Wang

**President:**
Daniel Lee

**Vice President:**
Chengyu (Annie) Chen

**Secretary:**
Yijia Yang

**Treasurer:**
Yuqi Wang

**Outreach Chair:**
James Garrafa

**Events Chair:**
Kin Yau (James) Wong*

**Workshops Chair:**
Yi Fu

**Publicity Chair:**
Jingran Xu*

**Tech Chair:**
Junhao (David) Zhang

**Historian:**
Eric Gelphman**

**Events Committee:**
Kin Yau (James) Wong*, Yimin Yang*, Yueqi Wang*

**Publicity Committee:**
Jingran Xu*, Parsia Malek Hedayat*

**Staff Members:**
Angela Yang*, Parsia Malek Hedayat*, Qiongwei (Vivi) Li*, Shiyu (Cecilia) Hu*, Yueqi Wang*

**Community Advisor:**
Jeffrey Saikali

**President:**
D. Zack Garza

**Vice President:**
Daniel Lee**

**Secretary:**
Simon Hu

**Treasurer:**
Yuqi Wang*

**Outreach Chair:**
James Garrafa*

**Events Chair:**
Chengyu (Annie) Chen

**Workshop Coordinator:**
Jonathan Lim

**Publicity Chair:**
Guanxin Li*, Yijia Yang**

**Technology Chair:**
Peter Amidon**

**Website Coordinator:**
Joseph Gilby**, Junhao (David) Zhang*

**Historian:**
Daniel Lee*, Eric Gelphman*

**Outreach Committee:**
Yifan Wu**, Yijia Yang*

**Community Advisor:**
Jeffrey Saikali

**President:**
D. Zack Garza**

**Vice President:**
Aiden J. Yoon**

**Secretary and Logistics:**
Simon Hu**

**Publicity Chair:**
Keenan Chan**

**Technology Coordinator:**
Peter Amidon**

**Community Advisor:**
Jeffrey Saikali**

*1 Quarter.

**2 Quarters.

See Archives for earlier years.