MAS110 Mathematics Core I

 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:

 MAS111 Mathematics Core II MAS112 Vectors and Mechanics MAS220 Algebra MAS222 Differential 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.

Type Author(s) Title Library Blackwells Amazon
C Jordan and Smith Mathematical Techniques 510 Blackwells Amazon
C Kreyszig Advanced Engineering Mathematics 510.2462 Blackwells Amazon
C Ross and Wright Discrete Mathematics, 5th edition. 510 Blackwells Amazon
C Smith and Minton Calculus 515 Blackwells Amazon
C Stewart Calculus 515 Blackwells Amazon
C Stewart, Redlin and Watson Precalculus Blackwells Amazon
C Thomas (and Finney) Calculus Blackwells Amazon

(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 102) (weeks 1,3,5,8,10,12) Mon 10:00 - 10:50 tutorial (group 103) (weeks 1,3,5,8,10,12) Mon 10:00 - 10:50 tutorial (group 104) (weeks 1,3,5,8,10,12) 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 12) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 1 Mon 10:00 - 10:50 tutorial (group 13) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 2 Mon 10:00 - 10:50 tutorial (group 14) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 3 Mon 10:00 - 10:50 tutorial (group 15) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 4 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 tutorial (group 17) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 7 Mon 10:00 - 10:50 tutorial (group 18) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 11 Mon 10:00 - 10:50 tutorial (group 19) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 8 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 20) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 1 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 23) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 6 Mon 11:00 - 11:50 tutorial (group 24) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 7 Mon 11:00 - 11:50 tutorial (group 25) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 8 Mon 11:00 - 11:50 tutorial (group 26) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 9 Mon 11:00 - 11:50 tutorial (group 27) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 10 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 33) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 3 Mon 12:00 - 12:50 tutorial (group 34) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 4 Mon 12:00 - 12:50 tutorial (group 35) (weeks 1,3,5,8,10,12) Hicks H7 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 39) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 1 Mon 12:00 - 12:50 tutorial (group 80) (weeks 1,3,5,8,10,12) Mon 12:00 - 12:50 tutorial (group 81) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 2 Mon 12:00 - 12:50 tutorial (group 82) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 6 Mon 12:00 - 12:50 tutorial (group 83) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 7 Mon 12:00 - 12:50 tutorial (group 84) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 8 Mon 12:00 - 12:50 tutorial (group 85) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 9 Mon 12:00 - 12:50 tutorial (group 86) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 10 Mon 12:00 - 12:50 tutorial (group 87) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 11 Mon 13:00 - 13:50 tutorial (group 88) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 6 Mon 13:00 - 13:50 tutorial (group 89) (weeks 1,3,5,8,10,12) E Floor Astro lab (E36) Mon 13:00 - 13:50 tutorial (group 90) (weeks 1,3,5,8,10,12) Hicks E39 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 tutorial (group 46) (weeks 1,3,5,8,10,12) Hicks I12 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 69) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 6 Mon 16:00 - 16:50 tutorial (group 91) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 7 Mon 16:00 - 16:50 tutorial (group 92) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 8 Mon 16:00 - 16:50 tutorial (group 93) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 9 Mon 16:00 - 16:50 tutorial (group 94) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 10 Tue 10:00 - 10:50 tutorial (group 98) (weeks 1,3,5,8,10,12) 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 51) (weeks 1,3,5,8,10,12) Hicks E39 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 53) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 7 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 95) (weeks 1,3,5,8,10,12) Tue 10:00 - 10:50 tutorial (group 96) (weeks 1,3,5,8,10,12) 38 Mappin Street, Tutorial Room 9 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 100) (weeks 1,3,5,8,10,12) E Floor Astro lab (E36) 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 67) (weeks 2,4,6,9,11) Hicks Seminar Room F20 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 Thu 09:00 - 09:50 lecture Arts Tower Lecture Theatre 4 Thu 16:00 - 16:50 lecture Diamond Building LT4 Fri 11:00 - 11:50 lecture Dainton Building Lecture Theatre 1 Fri 13:00 - 13:50 lecture Richard Roberts Auditorium