منابع مشابه
A Derivation of the u-updates in DD-ADMM
Second, note that if we initialize λ to zero, it will always satisfy ∑ s:r∈R̄s λs(r) = 0, ∀r ∈ R. (This can be easily proved by induction by inspecting the updates in Eqs. 10 and 22.) Those conditions are simply the constraints of problem D (Eq. 7); hence, each iterate of the ADMM is guaranteed to produce a dual feasible solution. Furthermore, this property allows us to simplify the u-updates (E...
متن کاملOn the property $U$-($G$-$PWP$) of acts
In this paper first of all we introduce Property $U$-($G$-$PWP$) of acts, which is an extension of Condition $(G$-$PWP)$ and give some general properties. Then we give a characterization of monoids when this property of acts implies some others. Also we show that the strong (faithfulness, $P$-cyclicity) and ($P$-)regularity of acts imply the property $U$-($G$-$PWP$). Finally, we give a necessar...
متن کامل=yUg ⊗U ′ g ′;
1. Let G be a finite group. Let VecG be the category whose objects are C-vector bundles on G which are G-equivariant for the conjugation action of G on G. For U ∈ VecG let Ug denote the fibre of U at g ∈ G; the G-equivariant structure on U is given by isomorphisms ψ x : Uy −→ Uxyx−1 for any x, y ∈ G. For U,U ′ ∈ VecG we define U ∗U ′ ∈ VecG as follows: for y ∈ G, we have (U ∗U )y = ⊕(g,g′)∈G×G;...
متن کاملI, G T U
1 In the Beginning the Numbers Over the number of years, Conway [1, 2] has presented a fruitful theory to link numbers (number theory) and combinatorial games. This theory is useful in analyzing and to some extent predicting the outcome of games. Combinatorial games require the basic assumption that all moves are visible to both of the players and chance (dice) does not play any role. Thus, a g...
متن کاملU(g)-Galois Extensions
This paper studies the structure of U(g)-Galois extensions. In particular, we use a result of Bell to construct a “PBW-like” free basis for faithfully flat U(g)-Galois extensions. We then move to non-faithfully flat extensions and propose a possible equivalent condition for a U(g)-extension to be Galois. We get a partial result for this.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Royal Asiatic Society of Great Britain & Ireland
سال: 1908
ISSN: 0035-869X,2051-2066
DOI: 10.1017/s0035869x00080904