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Ngày tải lên: 31/03/2014, 15:23
real hypersurfaces and complex analysis
... question: Given two real hypersur- faces M 1 and M 2 in C 2 and points p ∈ M 1 and q ∈ M 2 , when do there exist open sets U and V in C 2 , with p ∈ U and q ∈ V and a biholomor- phism Φ: U → ... de- sire to generalize, there were two ways to pro- ceed. One was to focus on functions of several complex variables as the generalization of func- tions of one complex variable....
Ngày tải lên: 27/03/2014, 11:52
... 311 Index 317 Introduction We may our ends by our beginnings know . of prudence (Sir John Denham) What we now call analysis grew out of the calculus of Newton and Leib- niz, was developed throughout ... parents. This book really began 35 years ago, when, with their somewhat mystified support and encouragement, I was beginning my love affair with mathematics and in particular with analy...
Ngày tải lên: 31/03/2014, 15:13
Trade and Macroeconomics Division International Food Policy Research Institute 2033 K Street, N.W. Washington, D.C. 20006, U.S.A. ppt
... constants as follows: ,, iiwiw w ewv= ∑ (18) subject to the weights being between zero and one, and summing to one: ,, 1and 01 iwiw w ww =≤≤ ∑ (19) In the estimation, the weights are treated ... ) ,,,, ,,, lnln 1 lnln ijijijij ijij iwiwiw iwiw Iaaaa www n =− +− ∑∑∑∑ ∑∑∑∑ A ,W: A (20) subject to the constraint equations that column and row sums be equa...
Ngày tải lên: 15/03/2014, 22:20
introduction to complex analysis lecture notes - w. chen
... follows. Consider now the mapping w =e z .By(5), we have w =e x (cos y +isin y), where x, y ∈ R.It follows that |w| =e x and arg w = y +2πk, where k ∈ Z. Usually we make the choice arg w = y, with ... v 2 ) 1/2 =e x and y = Arg (w) , where Arg (w) denotes the principal argument of w. Itfollows that x = log |w| and y = Arg (w) . Hence (10) Log (w) =log |w| +iArg (w) . In many...
Ngày tải lên: 31/03/2014, 15:17
bioinformatics sequence and genome analysis - david w. mount
... GenBank (http://www.ncbi.nlm.nih.gov); the DNA Databank of Japan (DDBJ; http://www.ddbj.nig.ac.jp); or the European Molecular Biology Laboratory (EMBL)/EBI Nucleotide Sequence Database (http://www.embl-heidelberg.de). ... Larchmont, New York. http://www- hto.usc.edu/jcb/. Journal of Molecular Biology. Academic Press, London, United Kingdom. http://www.hbuk.co.uk/jmb. Nucleic Acids Research (...
Ngày tải lên: 08/04/2014, 12:44
Static and Dynamic Analysis of Space frames
... PlSys editor to choose between E- and F- format of the written values. • Information about units added to the plot file of the action PlInfl, screen plot Re- sults/ PlInfl and to the list file of ... load combination 3.66 Version 8.37.05 • New module “Wind” turbulence fluctuation with aero dynamics damping and stiff- ness • New module “FFT” power spectra calculation based on Fast Fo...
Ngày tải lên: 06/09/2012, 15:18
Static and Dynamic Analysis of Spaceframes
... ‘Type’ pull-down-menue arrow and choose “Pier” • Assign the connection point for this segment to the “Main Girder” segment 1. • Select the ‘Connection Point’ pull-down-menue ar- row and choose ... Insert a new Connection Define the 1 st Connection Point (LH Window) Define the 2 nd Connection Point (RH Window) Constants Cross-Section - Choose a name - Change typ to...
Ngày tải lên: 06/09/2012, 15:55
Static and Dynamic Analysis of Spaceframes
... MAT-JAP.RMD Japanese Norm - JIS MAT-NOR.RMD Norwegian Norm - NS MAT-OE1.RMD OENORM B4200 MAT-OE2.RMD OENORM B4700 MAT-POR.RMD Portuguese Code MAT-USA.RMD American Standard AASHTO RM2000 ... (TCL-Files) MAT-*.RMD Material tables for different design codes MAT-BS.RMD British Standard BS5400 MAT-DIN1.RMD DIN 1045 MAT-DIN2.RMD DIN(18800, EC3) MAT-HUNG.RMD Hungarian C...
Ngày tải lên: 06/09/2012, 15:55
SAP2000® Linear and Nonlinear Static and Dynamic Analysis and Design of Three-Dimensional Structures
... Model 2 - 5 2 D. Click the OK button to accept the changes, and Figure 5 will appear. The grids appear in two view windows tiled vertically, a X-Y “Plan” View on the left and a 3-D View on ... as shown above. The number of view windows may be changed by selecting the Options menu > Windows command. Notice that the “Plan” view is active in Figure 5. When the window is ac- ti...
Ngày tải lên: 06/09/2012, 15:56