Textbooks in Mathematics

A list of links to useful mathematical textbooks available for free on the Internet. They are all legal and maintained by their authors or by the legitimate publisher.

All the documents are in English. They are in a printable format - Postscript or Adobe Portable Document Format. You are free to download, read and print them. Here are some links to other sites offering lists of free mathematical textbooks.

For any comments, please, contact me: [email protected]

mseri / grpo_demo.py

Created November 6, 2025 19:57 — forked from willccbb/grpo_demo.py

GRPO Llama-1B

	# train_grpo.py
	#
	# See https://github.com/willccbb/verifiers for ongoing developments
	#
	"""
	citation:

	@misc{brown2025grpodemo,
	title={Granular Format Rewards for Eliciting Mathematical Reasoning Capabilities in Small Language Models},
	author={Brown, William},

mseri / lll.sh

Last active December 3, 2025 17:44

llama-launcher

	#!/bin/bash
	set -euo pipefail

	MODELS="aquif, gemma3, granite4, granite4-moe, lfm2, lfm2-moe, lfm2-vl, ministral3 (3,8B;i,r), nemotron, qwen3(i,r), voxtral"

	function usage() {
	echo "Usage: $0 <model> [options]"
	echo "Models: $MODELS."
	echo "Options:"
	echo " --dry to see the invocation string only"

mseri / llm-hackathon.md

Created July 8, 2025 15:31 — forked from chriscarrollsmith/llm-hackathon.md

Coders' Colaboratory mini-hackathon on `llm` by simonw

Let's hack on `llm`!

If you have uv installed (and you should!), you can install llm globally in a uv-managed tool environment with:

uv tool install llm

If you want to use models other than OpenAI models, you'll need some extensions:

mseri / TextRecognizer.swift

Created June 18, 2025 22:03

Small swift script to extract text from images (using Apple's Vision)

	#!/usr/bin/swift
	// Started from the code in https://terminalbytes.com/iphone-8-solar-powered-vision-ocr-server/
	// Edited from Mistral generated code: https://chat.mistral.ai/chat/563cacdf-6def-49e4-9df6-ee8e263978c5
	import AppKit
	import CoreGraphics
	import Foundation
	import SwiftUI
	import Vision

	func processImageSync(imagePath: String) -> String? {

mseri / code_completion_ide.py

Created November 2, 2024 16:07 — forked from iamaziz/code_completion_ide.py

simple offline code completion example with ollama/streamlit and code execution

	import sys
	from io import StringIO

	import streamlit as st # pip install streamlit
	from code_editor import code_editor # pip install streamlit_code_editor
	import ollama as ol # pip install ollama

	st.set_page_config(layout='wide')
	st.title('`Offline code completion`')

mseri / l3min.py

Created November 2, 2024 16:06 — forked from awni/l3min.py

A minimal, fast implementation of Llama 3.1 in MLX.

	"""
	A minimal, fast example generating text with Llama 3.1 in MLX.

	To run, install the requirements:

	pip install -U mlx transformers fire

	Then generate text with:

	python l3min.py "How tall is K2?"

mseri / chat-interface.html

Created October 23, 2024 14:13

Simple html chat interface, made with Claude, used to interact with LM Studio, Ollama or any other openai compatible server (I am using it with firefox new ai panel)

	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="UTF-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
	<title>LM Studio Chat Interface</title>
	<style>
	body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI",
	Roboto, sans-serif;

mseri / lms_to_llm.py

Last active November 5, 2024 09:46

Get models from LM Studio server and prepare them for llm. On Mac the output goes to `Library/Application\ Support/io.datasette.llm/extra-openai-models.yaml`

	import requests
	import subprocess
	import yaml

	def get_data_from_api():
	base_url = "http://localhost:1234/v1"
	response = requests.get(base_url + "/models")

	if response.status_code == 200:
	json_data = response.json()

mseri / ollama-export.go

Created October 10, 2024 08:12 — forked from JerrettDavis/ollama-export.go

	package main

	import (
	"encoding/json"
	"fmt"
	"io/ioutil"
	"os"
	"os/user"
	"path/filepath"
	"strings"

Marcello Seri mseri

Textbooks in Mathematics

Let's hack on llm!

Let's hack on `llm`!