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3.4.2.4    Second Major in Mathematics

Students with strong interest in mathematics but majoring in other disciplines such as computer science, economics/business, engineering, physics or statistics, are encouraged to take up a Second Major in Mathematics.  This programme offers a broad-based education in mathematics and covers the same nine core mathematics modules as in the primary Major in Mathematics/Applied Mathematics. The three more elective modules in the requirements, from a list of interdisciplinary subjects, allow flexibility and ample scope for the student to design a programme which complements his/her primary major and other interests.

To be awarded a BSc with a second major in Mathematics, candidates must satisfy at least 48 MCs from non-overlapping modules of the following:

Module Level Second Major Requirements Cumulative Major MCs
Level-1000

(16 – 18 MCs)

Pass

MA1100         Fundamental Concepts of Mathematics
or
CS1231          Discrete Structures

MA1101R       Linear Algebra I
or
MA1506         Mathematics II
or
MA1508         Linear Algebra with Applications
or
MA1508E      Linear Algebra for Engineering
or
(MA1513 Linear Algebra with Differential Equations and one additional module from List II)

MA1102R       Calculus
or
MA1505         Mathematics I
or
MA1507         Advanced Calculus
or
MA1521         Calculus for Computing
or
(MA1511 Engineering Calculus and MA1512 Differential Equations for Engineering)

MA1104/MA2104         Multivariable Calculus
or
MA2501         Differential Equations and Systems

16 – 18
Level-2000

(16 – 19 MCs)

Pass

MA2101/       Linear Algebra II
MA2101S

MA2108/       Mathematical Analysis I
MA2108S

MA2216/       Probability
ST2131

One additional module from List II, III, IV

32 – 37
Level-3000 &

Level-4000

(16 – 19 MCs)

Pass

MA3110/       Mathematical Analysis II
MA3110S

MA3111/       Complex Analysis I
MA3111S

Two additional modules from List III, IV

48 – 56

List II:

  • All MA modules at Level-2000, except those coded MA23XX
  • PC2130    Quantum Mechanics I
  • PC2132    Classical Mechanics
  • ST2132    Mathematical Statistics
  • EC2101    Microeconomic Analysis I

List III:

  • All MA modules at Level-3000, except MA3311 and MA3312
  • BSE3703 Econometrics for Business I
  • CS3230    Design & Analysis of Algorithms
  • CS3234    Logic and Formal Systems
  • DSA3102 Essential Data Analytics Tools: Convex Optimisation
  • EC3101    Microeconomic Analysis II
  • EC3303    Econometrics I
  • PC3130    Quantum Mechanics II
  • PC3236    Computational Methods in Physics
  • PC3238    Fluid Dynamics
  • ST3131    Regression Analysis
  • ST3236    Stochastic Processes I

List IV:

  • All MA modules at Level-4000 or higher
  • CS4232    Theory of Computation
  • CS4234    Optimisation Algorithms
  • CS4236    Cryptography Theory and Practice
  • CS5230    Computational Complexity
  • CS5237    Computational Geometry and Applications
  • DSA4211 High-Dimensional Statistical Analysis
  • DSA4212 Optimisation for Large-Scale Data-Driven Inference
  • EC4101/EC4301    Microeconomic Analysis III
  • EC5104/EC5104R   Mathematical Economics
  • PC4248    Relativity
  • PC4274    Mathematical Methods in Physics III
  • ST4238    Stochastic Processes II
  • ST4245    Statistical Methods for Finance

This second major is not offered with a primary major in Applied Mathematics, Mathematics, Quantitative Finance or Data Science and Analytics, and minor in Mathematics or Financial Mathematics.

Students reading a primary major in Statistics with second major in Mathematics should refer to the FAQ at http://ww1.math.nus.edu.sg/undergraduates.aspx?f=UP-MA2.