Skip to content

liam-flaherty.com

  • Maths
    • By Topic
      • Probability And Stochastic Processes
      • Abstract Algebra
      • Linear Algebra
      • Real Analysis
      • Statistical Inference
    • Selected Problems
  • Programming
    • Excel
      • Conditional Logic
        • Chaining If Statements
        • Utilizing ISNUMBER And ISBLANK
        • Conditional Arithmetic
      • Working With Strings
        • Scrub And Standardize
        • Reorder Strings
        • Extract Parts Of Strings
        • Breaking Strings Into Parts
        • Frequency Search
        • String Matching
      • Working With Dates
        • Transform To Numeric
        • Extract Parts Of Date
        • End Of Months
        • Days Between
        • Workday Increment
      • Dynamic Ranges
        • INDIRECT Calculations
        • Reshaping, Rearranging, And Appending Dataframes
        • Filtering Results
    • R
      • Web Scraping
        • Grabbing XPath
        • URL Convention
        • rvest Functions
        • Full Script
      • Random Variables And Distributions
        • Random Numbers
        • Density Functions
        • Cumulative Distribution Function
        • Quantile Function
        • Visual
        • Full Script
      • Querying API’s
        • Build URL
        • Use GET
        • Convert JSON To Plaintext
        • Full Script
      • Shiny Apps
      • Tidyverse And SQL-Style Joins
    • MATLAB
      • Numerical Approximations For Differential Equations
      • Frequentist Parameter Estimation (OLS)
      • Bayesian Parameter Estimation (MCMC)
      • Latin Hypercube Sampling
      • Legendre Surrogate Methods
    • Python
    • VBA
    • LaTeX
  • Finance/Economics
    • Macro
    • Broad Market
    • Factor/Asset Class Marketing

Linear Algebra

Hoffman & Kunze Textbook Questions
Basics Of Linear Algebra
Fundamental Theorem Of Linear Algebra

© 2025 liam-flaherty.com • Built with GeneratePress