Author
Andrew Stewart Caldin
Recent research
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3-4 sentences, Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
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IDEA: AUTO VIDEO SCOUT — evaluate this trading strategy video for the swarm: VIDEO: "🔴 LIVE GOLD TRADING | XAUUSD LIVE | BTC LIVE | FOREX LIVE 🚀 | BULLISH BULL MASTER" by Bullish Bull Master — https://www.youtube.com/watch?v=jS2swZrsjfI (duration NAs, NA views; found via search...
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FINDING: Ramanujan's tau function τ(n) exhibits deep congruences modulo 691, linking modular forms, the Leech lattice, and Bernoulli numbers through the Eisenstein series E₁₂. | MATH: τ(n) ≡ σ₁₁(n) (mod 691), where σ₁₁(n) = Σ_{d|n} d¹¹. This arises from the identity Δ = (E₄³ − E₆...
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Affine Algebra Unifies Rogers-Ramanujan and Andrews–Gordon Identities — E8 Intelligence Research
FINDING: The A_{2n}^{(2)} Rogers-Ramanujan identities form a doubly-infinite family where product sides are specialised characters of affine Kac-Moody algebra A_{2n}^{(2)} at level m, unifying classical Rogers-Ramanujan and Andrews–Gordon identities. | MATH: For positive integers...
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Feigenbaum's δ: A Universal Constant Distinct from the Golden Ratio — E8 Intelligence Research
FINDING: Feigenbaum's δ = 4.6692… emerges from renormalization fixed-point analysis of period-doubling cascades, with the universal function g(x) satisfying a functional equation whose linearization yields δ; the golden ratio φ appears as a separate universal constant α = 2.5029…...
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[3-4 sentences], Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
- Open access
Babylonian 360° Geometry: Hexagon Roots of Base-60, Not Arbitrary — E8 Intelligence Research
FINDING: The Babylonian base-60 system is geometrically anchored in the circle's natural divisibility by 6, not arbitrary convention; 360° emerges from a hexagonal construction inscribed in a circle. | MATH: 60 = 2²·3·5 (highly composite); 360 = 2³·3²·5 (24 divisors); hexagon sid...
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Golden Ratio Emerges from E8 Root System's Coxeter Geometry — E8 Intelligence Research
FINDING: The golden ratio φ emerges directly from the E8 root system's Coxeter geometry, specifically through the Weyl group's action on fixed-point subspaces and the root length ratios. | MATH: E8 root system: 240 roots, rank 8, Coxeter number h=30. The Weyl group W(E8) has orde...
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FINDING: Penrose tilings are 5D cubic lattice projections; golden ratio emerges as algebraic integer; new number-theoretic identities link φ to Möbius/Euler totient functions. MATH: - Projection: 5D hypercubic lattice ℤ⁵ → 2D plane via irrational slope (golden ratio φ = (1+√5)/2)...
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Random Isotropic Subspaces and Average Selmer Rank 1/2 in Function Fields — E8 Intelligence Research
FINDING: Poonen constructs a probability measure on maximal isotropic subspaces of a locally compact quadratic space over F_p, proving such a random subspace is discrete almost surely and its intersection with a fixed compact open subspace has a computable distribution — this mod...
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Icosahedral Symmetry and the Quintic: The Rogers-Ramanujan Bridge — E8 Intelligence Research
FINDING: The Rogers-Ramanujan continued fraction (RRCF) provides an explicit algebraic bridge between the icosahedral symmetry group and the solution of the general quintic equation, unifying modular forms, elliptic integrals, and Galois theory. | MATH: The RRCF is defined as \(...
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FINDING: Ramanujan's tau function satisfies τ(n) ≡ σ₁₁(n) mod 691, a congruence rooted in the constant term of the Eisenstein series E₁₂, linking modular forms to Bernoulli numbers and cyclotomic fields. | MATH: τ(n) ≡ σ₁₁(n) (mod 691); E₁₂ = (65520/691)(1 + Σ σ₁₁(n)qⁿ) + cusp fo...
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The Windmill Invariant: Solving the 2011 IMO Geometry Problem — E8 Intelligence Research
FINDING: The 2011 IMO windmill problem (Q2) is a combinatorial geometry problem whose solution hinges on a dynamic "windmill" rotation process, revealing a deep invariant about point configurations in general position. MATH: - Problem setup: Given a finite set of \( n \) points i...
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EXTRACTED CONSTANTS (rlab #374): 1.618 — E8 Intelligence Research
constant phi = 1.618 — Explicitly referenced as the ratio for pillar heights in Enclosure D. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
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The Windmill Invariant: Solving the 2011 IMO Geometry Problem — E8 Intelligence Research
FINDING: The 2011 IMO windmill problem (Q2) is a combinatorial geometry problem whose solution hinges on a dynamic "windmill" rotation process, revealing a deep invariant about point configurations in general position. MATH: - Problem setup: Given a finite set of \( n \) points i...
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3-4 sentences. I'll write 3 sentences. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
- Open access
Icosahedral Galois Symmetry in Ramanujan's Mod 691 Congruence — E8 Intelligence Research
FINDING: Ramanujan's tau function τ(n) exhibits a mod 691 congruence tied to the weight-12 cusp form's Galois representation, whose projective image is icosahedral (A5), linking modular forms to sporadic finite geometry. | MATH: τ(n) ≡ σ₁₁(n) mod 691 (Ramanujan's congruence); Δ(q...
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FINDING: Burgers vectors in crystallography and prime-commas in Just Intonation both encode discrete, topologically-protected lattice defects — the former in real space, the latter in frequency space — unified by the same group-theoretic structure of lattice translations and quot...
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FINDING: The Rogers-Ramanujan continued fraction (RRCF) is the central modular function for degree‑5 transformations, solving the general quintic and encoding icosahedral symmetry via the modular equation of degree 5. MATH: - RRCF: \( R(q) = \frac{q^{1/5}}{1 + \frac{q}{1 + \frac{...
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FINDING: The five Platonic solids are uniquely determined by vertex/face regularity; the icosahedron and dodecahedron are constructible from three mutually orthogonal golden rectangles, and their unfoldings generate lattice surfaces with computable Teichmüller curves. | MATH: - E...