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Defacing the Wall
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== Modification Ideas == <div class="toccolours mw-collapsible mw-collapsed" style="width:1000px; overflow:auto;"> <div style="font-weight:bold;line-height:1.6;">What should be in and what should be out of the future wall?</div> <div class="mw-collapsible-content"> {| class="wikitable sortable" |- ! Item !!In !! Out !! Maybe !! Why? |- | ''Klein-Gordon equation:''' <math>\frac{1}{c^2} \frac{\partial^2}{\partial t^2} \psi - \nabla^2 \psi + \frac{m^2 c^2}{\hbar^2} \psi = 0</math>||✓ || || || |- | Lorenz Attractor || || ✓ || || |- |[https://en.wikipedia.org/wiki/Higgs_boson Higgs Boson] <math>V(\phi) = \mu^2\phi^\dagger\phi + \lambda(\phi^\dagger\phi)^2</math> ||✓ || || || |- |[https://en.wikipedia.org/wiki/Curvature_form#Bianchi_identities Bianchi identities First identity] <math>D\Theta = \Omega \wedge \theta</math> Second identity: <math>D \Omega = 0</math> || ✓ || |||| |- |Non relativistic Schrödingers equation || || ✓ |||| |- |'''Cosmological ‘constant’''' added to [https://theportal.wiki/wiki/Einstein%27s_General_Relativity_equation Einstein field equations]|| ✓ || || || |- |[[Babylonian computation of the square root of 2]] || || ✓ || || |- |'''[https://en.wikipedia.org/wiki/Borel%E2%80%93Weil%E2%80%93Bott_theorem Borel–Weil–Bott theorem]'''|| ✓ || |||| |- |Equiangular spiral drawn in "golden" rectangle (side ratio = golden mean g), ratio of consecutive [[Fibonacci numbers]]...|| || ✓ || || |- | Singer becomes Atiyah Patodi Singer|| ✓ || || || |- |Einstein GR eqn || || ||✓ || |- |Schrodinger eqn || || ||✓ || |- |dirac eqn || || ||✓ || |- |Atiyah-singer-theorem || || ||✓ || |- |Yang Mills eqns || || ||✓ || |- | Einstein mass-energy relation || || ||✓ || |- |Maxwell’s eqns || || ||✓ || |- |Stoke’s thm || || ||✓ || |- |Heisenberg uncertainty relation || || ||✓ || |- | associtivity in QFT || || ||✓ || |- | Yang Baxter eqn || || ||✓ || |- | diagram for black hole || || ||✓ || |- |cell decomposition torus, gauss-bonnett || || ||✓ || |- | aharonov bohm effect || || ||✓ || |- |supergrav lagrangian, E8 root diagram || || ||✓ || |- |Kepler’s 2nd law || || ✓ || || |- |Newtons force-accel || || ✓ || || |- |kepler’s 3rd || || ✓ || || |- |newton’s grav || || ✓ || || |- |defining relation supersymmetry || || ✓ || || |- |the boundary of a boundary is zero || || ✓ || || |- |euler zeta function || || ✓ || || |- |Interaction between two strings || || ✓ || || |- |Jones polynomial || || ✓ || || |- |regular polyhedra || || ✓ || || |- |Euler characteristic || || ✓ || || |- | archimedes volume of sphere || || ✓ || || |- | Navier stokes || || ✓ || || |- | Bochner Weitzenböck formula || ✓ || || || |- | Chern–Weil homomorphism || ✓ || || || |- | Quillen connection on the determinant line bundle || ✓ || || || |- | Bott periodicity || ✓ || || || |- | KO-Theory || ✓ || || || |- | K-Theory || ✓ || || || |- | Tits-Freudenthal Magic Square || ✓ || || || |- | formula for the deformation complex || ✓ || || || |- | formula relating Lie, covariant, and exterior derivatives || ✓ || || || |- | fundamental theory of Riemannian geometry, done right || ✓ || || || |- | recipe for Hamiltonian dynamics || ✓ || || || |- | something involving the Pfaffian and Euler class || ✓ || || || |- | decomposition of the Riemann curvature tensor || ✓ || || || |- | position and momentum operators in geometric quantization || ✓ || || || |- | Witten’s morse complex || ✓ || || || |- | Fierz identity || ✓ || || || |- | Noether's theorem || ✓ || || || |- | Dynkin diagrams || ✓ || || || |- | Hurewicz homomorphism || ✓ || || || |- | Leray-Serre spectral sequence || ✓ || || || |- | Torsion tensor || ✓ || || || |- | Variation of Action is 0 <math>\delta S = 0</math> || ✓ || || || Everything stems from here. |- |} </div></div> * [[Talk:Graph,_Wall,_Tome#EricRWeinstein_2020-02-02_at_1%3A31_PM | Suggestions from Eric]]
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