APPLICATIONS OF THE ALEXANDER IDEALS TO THE ISOMORPHISM PROBLEM FOR FAMILIES OF GROUPS

... trivially on each F ∈ FR The information which goes undetected by FR is thus complicated indeed ON THE CLASSIFICATION PROBLEM FOR NUCLEAR C ∗ -ALGEBRAS 1041 Some remarks on the classification problem ... Annals of Mathematics, 167 (2008), 1029–1044 On the classification problem for nuclear C -algebras By Andrew S Toms Abstract We exhibit a counterexamp...

Ngày tải lên: 16/02/2014, 06:20

... of Mathematics, 168 (2008), 221–246 The derivation problem for group algebras By Viktor Losert Abstract If G is a locally compact group, then for each derivation D from L1 (G) into L1 (G) there ... x−1 (see the proof of THE DERIVATION PROBLEM FOR GROUP ALGEBRAS 225 Corollary 1.2), they write N for the closure of the elements of G belonging to relatively co...

Ngày tải lên: 06/03/2014, 08:21

... field) The subconvexity bound of the present paper allows for equidistribution statements even when the quadratic field varies 1.3 Outline of the proof of Theorem The beginning of the proof follows ... deduce the same bound for s in a 1/ log q neighborhood of the critical line and by Cauchy’s formula we deduce the bound for es = 1/2 for all the deriva...

Ngày tải lên: 22/03/2014, 16:20

... University of California [5,6] provided a tremendous resource of knowledge related to the mechanics of human movement The work at the University of California formed the basis for many of the fundamental ... factors limiting the advancement of the study of human movement is the measurement of skeletal movement from markers or sensors placed on th...

Ngày tải lên: 19/06/2014, 10:20

... of the A-harmonic equation and the obstacle problems for differential forms which satisfy the A-harmonic equation, and the proof for the uniqueness of the solution to the obstacle problem of the ... started our research on the obstacle problem for differential forms satisfying the A-harmonic equation and we hope that our work will stimulate further r...

Ngày tải lên: 21/06/2014, 18:20

... (iv) the totalised values for area Atotal , Stotal , and time Ttotal ; the time based degree of parallelism γt the ranks of all vertices; the density ρ of the system graph These values can be achieved ... hardware-software systems, Ph.D thesis, University of California, Berkeley, Calif, USA, 1995 ´ ´ [13] P Arato, Z A Mann, and A Orb´ n, “Algorithmic aspects of a...

Ngày tải lên: 22/06/2014, 06:20

... verification Indeed the authors stated therein that the solutions of (3.18) and (3.24) are of the same form because of the positivity of the coefficients on the left-hand side of (3.18) and (3.24) ... This completes the proof of the lemma Remark 3.6 If n = 1, one can solve g − λ−1 g = directly without having to appeal to the theory of elliptic PDEs Proposition...

Ngày tải lên: 22/06/2014, 21:20

... example, the CSMA/CCA allowing for leakage yields worse fairness performance than the other two CSMA/CCA protocols The reason is that in the CSMA/CCA with leakage, after a successful data frame ... another data frame With the CSMA/CA protocol in use, the DCF provides both a DATA-ACK two-way handshaking basic access mechanism and an RTS-CTS-DATA-ACK four-way handshaking...

Ngày tải lên: 22/06/2014, 22:20

... to the number of roots of the characteristic polynomial inside the unit circle and the number of conditions at the end of the interval of integration is equal to the number of roots outside the ... linear combination of ρk (z) and σk (z) Proof The proof is an easy consequence of the fact that ρk (z) and σk (z) are a basis for the space of solu...

Ngày tải lên: 23/06/2014, 00:20

... order to perform the welding task, an assignment for the mobile platform and the manipulator is made as: the mobile platform should track the curved surface in which the welding trajectory lies ... on, and the manipulator has the duty of reaching to the altitude of the welding point 2.2 Kinematic Modeling for the Mobile Platform The kinematic equation of...

Ngày tải lên: 22/07/2014, 02:20

Ngày tải lên: 05/08/2014, 15:20

Ngày tải lên: 05/08/2014, 15:21

... for r−1 C2 ⊕ C6 where r ∈ {5, 6, 7}, for C2 ⊕ C10 , and for C3 ⊕ C6 ; and D(G) = D∗ (G) + for C2 ⊕ C6 In addition to the direct problem of determining the Davenport constant the associated inverse ... investigations on the inverse problem is twofold On the one hand, we obtain a full solution to the inverse problem for gro...

Ngày tải lên: 08/08/2014, 12:23

... to determine the functions and in this case either the functions coincide or one is the bilinear transformation of the other In 1982 Gross and Yang [ ] proved the following theorem: Theorem A [ ... (S), and all of the zeros and poles of f and g are of multiplicities at least s, l, respectively, and p > + 1l , np > p + n Assume that for the following...

Ngày tải lên: 12/10/2015, 16:18

... (k − i) minors of the presentation matrix A APPLICATIONS OF THE ALEXANDER IDEALS TO THE ISOMORPHISM PROBLEM The Alexander ideals not depend on the choices of the CW-complex X and the presentation ... that the solution of the isomorphism problem for the Baumslag-Solitar groups can be deduced quickly from the computation of Alexander id...

Ngày tải lên: 14/10/2015, 08:10