MAS110 Mathematics Core I

Note: This is an old module occurrence.

You may wish to visit the module list for information on current teaching.

Semester 1, 2017/18 20 Credits
Lecturer: Dr Jayanta Manoharmayum uses MOLE Timetable Reading List
Assessment Full Syllabus

The star players in this module are the trigonometric and exponential functions, and their inverses. These are the first functions we meet that go beyond polynomial and rational functions, which are generated by simple arithmetical operations. We first meet trigonometric functions in right-angled triangles, and exponential functions in considering how few powers of 10 separate atoms from galaxies. In this module we shall see how these two types of functions, coming from such different sources, are intimately linked (but only when we allow complex numbers, involving the square root of minus one). We shall be especially concerned with their special role in calculus, exemplified by their appearance together in the solutions of differential equations in the last part of the module. In preparation, we shall seek a thorough understanding of differentiation and integration, and we begin with some foundational material on sets, functions and counting, on which much of mathematics can be built.

There are no prerequisites for this module.

The following modules have this module as a prerequisite:

MAS111Mathematics Core II
MAS112Vectors and Mechanics
MAS220Algebra
MAS222Differential Equations


Outline syllabus

  1. Sets, functions and counting
  2. Summation and Induction
  3. Trigonometry
  4. Complex numbers
  5. Limits
  6. Differentiation
  7. Sequences and series
  8. Integration
  9. Logarithms, exponentials and series
  10. Differential equations

Office hours

Just drop in to J22 for quick queries, or book an appointment by email.

43 lectures, 6 tutorials, 5 practicals

Assessment

One formal 2 hour exam. All questions compulsory; format varies. (90

Five quizzes in the Problems Classes/Practicals. (10

Full syllabus

  1. Sets, functions and counting (7 lectures)
    Sets, subsets, finite and infinite sets. Natural numbers, integers, rational and real numbers. Set operations: unions, intersections, difference, cartesian products of sets. Functions between arbitrary sets. Surjections, injections, bijections and inverse functions. Real-valued functions of real numbers, their domains and images, R2 and R3 in geometry. The fundamental role of sets in mathematics, Russell's paradox. Counting elements of finite sets. Counting permutations and combinations. Binomial Theorem. The Multinomial Theorem.
  2. Summation and Induction (2 lectures)
    Proof by induction. Summation of geometric and arithmetic series, and of the first n squares.
  3. Trigonometry (3 lectures)
    Radians, circles and periodicity, geometrical definitions of trigonometric functions and their relation with triangles. Addition and double angle formulas. Inverse trigonometric functions. Addition formula for inverse tan and Pi.
  4. Complex numbers (4 lectures)
    Square roots of negative numbers, complex numbers. Argand diagram, modulus, argument and triangle inequality. Geometrical realisations of addition and multiplication, de Moivre's Theorem, nth roots of unity.
  5. Limits and continuity (4 lectures)
    Idea of a limit and continuity. Left and right limits, limit at infinity. Sandwich rule, standard limit formulas.
  6. Differentiation (4 lectures)
    Tangent lines, the derivative as a limit, justifications of the sum, product, quotient and chain rules. Implicit differentiation. Differentiation of trigonometric and inverse trigonometric functions. The derivative as a rate of change. L'Hospital's rule.
  7. Sequences and series (5 lectures)
    Idea of convergence of sequences. Sandwich rule, bounded monotone sequences, standard limit formulas. Infinite series of positive terms. Review of basic examples including geometric and harmonic series. Absolute convergence.
  8. Integration (5 lectures)
    Areas under graphs, Fundamental Theorem of Calculus. Reversing the Chain Rule and the Product Rule to get integration by substitution and integration by parts. Trigonometric substitutions.
  9. Logarithms, exponentials and series (5 lectures)
    The natural logarithm as an integral, and the exponential function as its inverse. Differentiation of arbitrary powers. Maclaurin series, arithmetical definitions of sin, cos and exp via infinite series.
    The complex exponential, Euler's formula, exponential form, new insight into addition formulas.
  10. Differential equations (4 lectures)
    Separation of variables, integrating factors, homogeneous equations. Second order homogeneous equations with constant coefficients, auxiliary polynomial. General solutions and initial conditions. Non-homogeneous equations, particular integrals.

Reading list

Type Author(s) Title Library Blackwells Amazon
C Jordan and Smith Mathematical Techniques
C Kreyszig Advanced Engineering Mathematics
C Ross and Wright Discrete Mathematics, 5th edition.
C Smith and Minton Calculus
C Stewart Calculus
C Stewart, Redlin and Watson Precalculus
C Thomas (and Finney) Calculus

(A = essential, B = recommended, C = background.)

Most books on reading lists should also be available from the Blackwells shop at Jessop West.

Timetable

Mon 10:00 - 10:50 tutorial (group 10) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 9
Mon 10:00 - 10:50 tutorial (group 11) (weeks 1,3,5,8,10,12) Hicks Lecture Theatre 9
Mon 10:00 - 10:50 tutorial (group 16) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 6
Mon 10:00 - 10:50 lab session (group 61) (weeks 2,4,6,9,11) Hicks Lecture Theatre 9
Mon 10:00 - 10:50 lab session (group 62) (weeks 2,4,6,9,11) Hicks Lecture Theatre D
Mon 11:00 - 11:50 tutorial (group 21) (weeks 1,3,5,8,10,12) Hicks I7
Mon 11:00 - 11:50 tutorial (group 22) (weeks 1,3,5,8,10,12) Hicks J26
Mon 11:00 - 11:50 tutorial (group 28) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 11
Mon 11:00 - 11:50 tutorial (group 29) (weeks 1,3,5,8,10,12) Hicks I12
Mon 12:00 - 12:50 tutorial (group 30) (weeks 1,3,5,8,10,12) Hicks I23
Mon 12:00 - 12:50 tutorial (group 31) (weeks 1,3,5,8,10,12) Hicks J15
Mon 12:00 - 12:50 tutorial (group 32) (weeks 1,3,5,8,10,12) Hicks J6c
Mon 12:00 - 12:50 tutorial (group 36) (weeks 1,3,5,8,10,12) Hicks Seminar Room F24
Mon 12:00 - 12:50 tutorial (group 37) (weeks 1,3,5,8,10,12) Hicks Lecture Theatre 9
Mon 12:00 - 12:50 tutorial (group 80) (weeks 1,3,5,8,10,12)
Mon 12:00 - 12:50 tutorial (group 86) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 10
Mon 16:00 - 16:50 tutorial (group 40) (weeks 1,3,5,8,10,12) Hicks Lecture Theatre 3
Mon 16:00 - 16:50 tutorial (group 41) (weeks 1,3,5,8,10,12) Hicks Seminar Room F38
Mon 16:00 - 16:50 tutorial (group 42) (weeks 1,3,5,8,10,12) Hicks G19
Mon 16:00 - 16:50 tutorial (group 43) (weeks 1,3,5,8,10,12) Hicks I16
Mon 16:00 - 16:50 tutorial (group 44) (weeks 1,3,5,8,10,12) Hicks Lecture Theatre E
Mon 16:00 - 16:50 tutorial (group 45) (weeks 1,3,5,8,10,12) Hicks Lecture Theatre B
Mon 16:00 - 16:50 lab session (group 63) (weeks 2,4,6,9,11) Hicks Lecture Theatre D
Mon 16:00 - 16:50 lab session (group 64) (weeks 2,4,6,9,11) Hicks Lecture Theatre B
Mon 16:00 - 16:50 tutorial (group 92) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 8
Tue 10:00 - 10:50 tutorial (group 50) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 8
Tue 10:00 - 10:50 tutorial (group 52) (weeks 1,3,5,8,10,12) Hicks Seminar Room F20
Tue 10:00 - 10:50 tutorial (group 54) (weeks 1,3,5,8,10,12) Hicks Seminar Room F30
Tue 10:00 - 10:50 tutorial (group 55) (weeks 1,3,5,8,10,12) Hicks I14
Tue 10:00 - 10:50 lab session (group 65) (weeks 2,4,6,9,11) Hicks Seminar Room F20
Tue 10:00 - 10:50 lab session (group 66) (weeks 2,4,6,9,11) Hicks Seminar Room F24
Tue 10:00 - 10:50 tutorial (group 97) (weeks 1,3,5,8,10,12) Hicks Seminar Room F24
Wed 10:00 - 10:50 tutorial (group 101) (weeks 1,3,5,8,10,12) Hicks E39
Wed 10:00 - 10:50 lab session (group 68) (weeks 2,4,6,9,11) Hicks Seminar Room F24
Wed 10:00 - 10:50 tutorial (group 99) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 6