Linear Algebra I: Vector Spaces and Linear Maps◆Chaos-generating periodic orbits of topological defects in confined active nematicsQuaternions Are the Rotors of Space◆Configuration-Space Curvature and the Navier–Stokes Singular SetMathematical PharmacologyClassical Mechanics from Zero, in Two LanguagesConfiguration-Space Curvature and the Navier–Stokes Singular SetCausal Models of ConcurrencyAn FFT for every GPU: ferrum-gpu and gpufftActive k-atic Fluids on Riemannian 3-ManifoldsInterstellar: a brane-bulk readingFrom RVE to Mesh: A Pipeline for Heterogeneous ContinuaAnalysis on Manifolds V: Stokes’ TheoremAnalysis on Manifolds IV: IntegrationAnalysis on Manifolds III: Differential FormsAnalysis on Manifolds II: Exterior AlgebraProbability and Statistics: A Geometric FoundationNumerical Analysis via Discrete Exterior CalculusAccounting in Quantitative Finance and Algorithmic TradingAnalysis on Manifolds I: Analysis on ℝⁿPerformance Measurement Under UncertaintyThe Kelly Criterion from Shannon Information TheoryReservoir Geometry: Riemannian Manifolds in Oil and GasRust, from first principlesMaxwell's Equations and Gauge Theory: Electromagnetism as a Principal BundleNavier–Stokes: Derivation in ℝ³ and on a Riemannian ManifoldPrice as Geometry: Resolution, Coarse-Graining, and the Structure of Market NoiseDiffusion on Curved SpacesManifolds: The Language of Modern GeometryKuramoto: How Order Emerges from ChaosBTC/ETH Lead-Lag: Resolution-Dependent Direction Reversal on Binance Spot
sotofranco.dev
Alejandro Soto Franco
MathematicianRust EngineerQuant
Working at the intersection of PDE theory, geometric analysis, and high-performance quantitative systems. Research spans fluid mechanics, active matter physics, and non-stationary stochastic models of financial markets.
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Configuration-space curvature and the Navier–Stokes singular setunder review · math.AP · 2026
Chaos-generating periodic orbits of topological defects in confined active nematicsPNAS 123, e2516670123 (2026) · arXiv:2503.10880
Articles
- Jul13Linear Algebra I: Vector Spaces and Linear MapsA proof-based reconstruction of linear algebra from the axioms: vector s…
- Jul11Quaternions Are the Rotors of SpaceHamilton's quaternions reconstructed on their own terms and then recogni…
Projects
- ferrum-gpuPure-Rust GPU compute substrate with Python bindings. FFT kernels compil…
- PolybiusLive Polymarket prediction market engine. BTC/ETH WebSocket price feed d…
- CartanRiemannian geometry on smooth manifolds. Connection forms, parallel tran…