So, Verlinde lost me in section 4. But I usually try to continue reading even if I don't understand (just like I continue talking about stuff I don't understand ;-). And equation 5.35 (attached) had a surprise for me. What is that ^ symbol between dx^a and dx^b?
-- glen e. p. ropella, 971-222-9095, http://agent-based-modeling.com
<<attachment: eq-5.35.png>>
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