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25 Oct 2023: Theorem 4.2. If f : [a,b] [a,b] is a continuous function, then we canfind a w [a,b] such that f(w) = w. ... Supposethat we can find a a0 < a1 < < an b such that, writing σ = ‖fP‖we have either.

12 Jan 2023: 20. are constants K,C, such that for all a,b MCG(S),. dMCG(S)(a,b) K,CYS. ... Let (X,S) be a HHS. Thereis a constant T0 > 0 such that for all T T0, there are constants K,C, such that for all a,b X,.

1 Feb 2023: STP that if0 6= b Qn then Tb 6= 0, or equivalently there exists c Qn such that tcTb 6= 0.But if β =. bjαj, γ =. cjαj then. tcTb = TrK/Q( ... There is an invertiblelinear transformation u: Rn Rn such that u(Λ) = Zn.

6 Mar 2023: Logarithmic Gromov-Witten theory defines the notion of a logarithmic stable mapto such targets X B; more generally, this morphism just needs to be toroidal ratherthan normal crossings, i.e., log ... The type of such a family consistsof the data τ := (G,

24 Oct 2023: Vn such that V ' V1 Vn. Theorem 4.12. Suppose that G is finite and |G| 6= 0 in F. ... central character, such that z v = λ(z) v forall z Z(G) and v V.

23 Jan 2023: Suppose there exists a class [b] B(G,{µ}) such that ν[b] = µ(such a class is necessarily unique if it exists by the above remark). ... When G is quasi-split,this class is just [b]µ. However if G is not quasi-split, there may be no [b] B(G,{µ})such

24 Nov 2023: Let a,b K such that the polynomials f = Xm a, g = Xm b are irreducible. ... Use asuitable Lagrange resolvent to find a Q(ζ3) such that K = Q(ζ3, 3.

7 Feb 2023: b) We say that a measurable 𝑓 : R𝑛 C is in weak-𝐿𝑝(R𝑛), written 𝑓 𝐿𝑝,𝑤 (R𝑛) if there exists aconstant 𝐶 such that. |{ ... Deduce 𝑁𝑖=1. 𝐵𝑖. 6 3𝑛 𝑘︁𝑗=1. 𝐵𝑖𝑗. b) () Suppose {𝐵 𝑗 : 𝑗

5 Oct 2023: Theleast such n is called the order of g.). (b) Show from first principles that there is a positive integer N such that gN = e for all g G. ... 9. Let H and G be groups and let X G such that 〈X〉 = G.

27 Nov 2023: X̃1, that is, β̃1 = (X̃T1 X̃1). 1X̃T1 Ỹ. (c) Find a condition on X0 and X1 such that β̃0 = β̂0. ... b) The model is to be reparametrised in such a way that it can be specialised to (i) two parallellines for the two groups, (ii) two lines with