Learn · Practice · Integrate · Recognize

The Field Guide Series for Mathematics

Randall J. Swift

The Field Guide Series for Mathematics is a coordinated collection of concise, visual resources designed to help readers learn mathematical structure, recognize the right ideas quickly, practice with purpose, and integrate methods across a topic.

Topics in the Field Guide Series ↓
The Field Guide Series for Mathematics: Combinatorics, by Randall J. Swift

A unified volume

Four coordinated formats for each topic

The four formats share notation, visual cues, and a common mathematical vocabulary while serving different study tasks. Each is designed to remain useful beside a textbook, notebook, or computer rather than replace a full course text.

  1. Learn

    Field Guide

    Essential ideas, maps, methods, examples, and connections.

  2. Practice

    Field Workbook

    Targeted calculation, investigation, explanation, and exploration.

  3. Integrate

    Field Companion

    Modules that connect theorems, recognition cues, and investigations.

  4. Recognize

    Field Cards

    Rapid identification, formulas, decision cues, and visual reference.

The Field Guide Series is available to students in 3 affordable formats:

  • eBook

    $14.95

  • 1-Color Comb-bound Paperback

    $24.95

  • Full-Color Comb-bound Paperback

    $34.95

The series

Topics in the Field Guide Series

  1. 01

    Combinatorics

    Designed as a compact companion to an undergraduate course in combinatorics, this Field Guide follows the enumerative spine from modeling and elementary counting through permutations, stars and bars, bijections, Catalan and Stirling families, inclusion-exclusion, symmetry, generating functions, recurrences, probability, partitions, graphs, posets, q-analogues, designs, codes, and matroids.

    View the Combinatorics sampler (PDF) →
  2. 02

    Complex Analysis

    Designed as a compact companion to an undergraduate course in complex analysis, this Field Guide follows the classical route from complex numbers, branches, and elementary functions through analyticity, Cauchy theory, power and Laurent series, residues, zero counting, conformal mapping, harmonic functions, and the Riemann sphere.

  3. 03

    Div, Grad, Curl and the Integral Theorems

    Vector calculus becomes easier to navigate when its operators and integral theorems are viewed as one local-to-global system. This unified volume brings together the Learn, Practice, Integrate, and Recognize modes for Div, Grad, Curl and the Integral Theorems. The mathematics flows from type and geometry to operators, potentials, orientation, line and surface integrals, Green's theorem, Stokes' theorem, the divergence theorem, and theorem selection.

  4. 04

    Integration Techniques and Infinite Series

    Calculus II becomes more manageable when the decision that comes before the calculation is made explicit. An integral may require a reverse chain rule, a reverse product rule, algebraic decomposition, a trigonometric identity, a symmetry argument, a numerical method, or a series expansion. An infinite series asks a parallel question: what structural pattern determines its behavior, and which convergence theorem actually applies?

  5. 05

    Mathematical Statistics

    Mathematical statistics becomes more manageable when the decision that comes before the calculation is made explicit. Begin with the model, parameter space, support, and source of randomness. Then follow the information through the statistic, its sampling distribution, the estimator or pivot, and the inferential statement.

  6. 06

    Ordinary Differential Equations

    Ordinary differential equations are often introduced as a sequence of techniques. Those techniques matter, but the more durable skill is structural recognition: identify the type of equation, decide what information is needed, and choose an analytical, geometric, numerical, transform, or series method that fits the question.

  7. 07

    Probability

    Designed as a compact companion to an undergraduate course in probability, this Field Guide records consistent parameterizations, summarizes principal formulas, and emphasizes relationships among families.

  8. 08

    Probability Distributions

    Probability distributions describe the possible values of a random variable and how probability is allocated among those values. They are fundamental objects in probability theory, but their usefulness goes beyond their formulas: a distribution is often identified by the mechanism that produces it. Repeated independent trials lead naturally to a binomial model, sampling without replacement to a hypergeometric model, and Poisson counts to exponential and gamma waiting times.

  9. 09

    Real Analysis

    Real analysis makes the foundations of calculus precise. This unified volume is designed as a working instrument: the Field Guide supplies the conceptual map; the Workbook turns definitions and theorem hypotheses into proof practice; the Companion connects local ideas into longer mathematical decisions; and the Field Cards provide a compact recognition system.

  10. 10

    Vectors

    Vectors are mathematical objects that move naturally among geometry, algebra, and application. This unified volume is designed as a working instrument: the Field Guide supplies the conceptual map; the Workbook turns definitions and methods into active practice; the Companion connects components, bases, products, curves, motion, and statics; and the Field Cards provide a compact recognition system.