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== EricRWeinstein 2020-02-02 at 1:31 PM == <span class="highlight">Earlier today we asked Eric if some of the items on the wall were less important to our project. He said that we should start making changes to the wall in order to suit our purposes. He suggested the following edits:</span> Looking at the wall: Let’s start here. Atiyah Singer becomes Atiyah Patodi Singer Bianchi Identity gets added First identity <math> R_{abcd}+R_{acdb}+R_{adbc}=0 </math> Second Identity <math> R_{abcd;e}+R_{abde;c}+R_{abec;d}=0 </math> Non relativistic shrodinger eq gets removed <math> (d_A)^2 = F_A </math> Riemann curvature tensor decomposition <math> R_{abcd}=S_{abcd}+E_{abcd}+C_{abcd} </math> Cosmological ‘constant’ added to Einstein field equations <math> R_{\mu \nu }-{\tfrac {1}{2}}Rg_{\mu \nu }+\Lambda g_{\mu \nu }={8\pi G \over c^{4}}T_{\mu \nu} </math> Geometric quantization gives heisenberg uncertainty Kostant-Souriau prequantum operator <math> Q(f):=-i\hbar \left(X_{f}-{\frac {i}{\hbar }}\theta (X_{f})\right)+f </math> Borel Weil Bott added Levi Civita constructed from metric More graffiti to come! The wall will be retaken! Thanks all === Notes from the Meeting === '''These are my rushed, scattered, misspelled notes from the meeting.''' [[User:BeefSandwich27|BeefSandwich27]] ([[User talk:BeefSandwich27|talk]]) 00:05, 3 February 2020 (UTC) the mandlebrot set is cool, but is it important? What is cool about the wall graph of e8 clickable wall garet lisi tits froidenthal magic square dave rubin generates the four f4 e6 e7 e8 52 78 133 248 Graphiti over e8 michael attia found late in life remove the lorense atractor another wall with cool stuff that isn't centrally important navie stokes equations gone klein gordon equation needs to include mexican hat potential maxwells equa yang mills in vacuum expand maxwell's equations bianchi identity generates maxwells add current into the yang mills equations bump maxwells since they can be derived from yang mills equations that generate position and momentum out of quantization they don't have a simple relationship when you appy geometric quantization pre-quantum line bundle grafitti project defacing the wall seperation of the cool and the fundamental realized vs yet to be realized the truth is the summit and every face has different costs and benefits which programming language do you use? NCAT is nto the summit stefan alexander organic community he's not cool with being recorded self-selected benefit of thigns that work now that will never work later burning man is on baker beach
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