introduction to algebraic topology and algebraic geometry - u bruzzo

introduction to  algebraic topology and algebraic geometry - u. bruzzo

introduction to algebraic topology and algebraic geometry - u. bruzzo

... w is a unit; R is a unique factorization domain if any element u can be written as a product u = u 1 · · · . . . u m , where the u i are irreducible and unique up to multiplication by units. 4 ... 1.17. Compute the fundamental group of a 2-dimensional punctured torus (a torus minus a point). Use van Kampen’s theorem to compute the fundamental group of a Riemann surface of genu...
Ngày tải lên : 31/03/2014, 16:26
132 429 0
introduction to lie groups and symplectic geometry - bryant r.l.

introduction to lie groups and symplectic geometry - bryant r.l.

... 10 It is going to turn out that, just as in the caseoftheRiccati equation, the prescribed curvature and torsion equations cannot be solved byalgebraic manipulations and quadra- ture alone. However, ... fields turn out to be extremely useful in understanding the geometry of Lie groups, and are accorded a special name: Definition 5: If G is a Lie group, a left-invariant vector field on...
Ngày tải lên : 31/03/2014, 16:15
170 464 0
Introduction to visual studio and CSharp

Introduction to visual studio and CSharp

... Visual Studio Tutorial: Introduction to Visual Studio and C# The most used tool is “Start Debugging” (Shortcut Key: F5). 6 Introduction Tutorial: Introduction to Visual Studio and C# 1.2 ... Visual Studio and C# 2.2.7 Build and Debug Tools In Visual Studio we have lots of Build and Debugging Tools. Build menu: Below we see the Build menu: The most used to...
Ngày tải lên : 05/10/2013, 17:30
49 353 0
Introduction to RF Equipment and System Design

Introduction to RF Equipment and System Design

... coaxial connectors or waveguide transitions. Microwave and millimeter-wave building blocks typically need milling accuracy, but VHF and UHF circuits can sometimes be put into simple cut -and- bend–type ... anten - nas for totally different frequency bands are discussed. A 40-dB reflector antenna is very handy at the Ka-band but would be monstrous in size at VHF. For certain com -...
Ngày tải lên : 05/11/2013, 12:15
281 340 0
Tài liệu Module 1: Introduction to Exchange 2000 and the Web Storage System pdf

Tài liệu Module 1: Introduction to Exchange 2000 and the Web Storage System pdf

... module. Module 1: Introduction to Exchange 2000 and the Web Storage System 7 Storage Groups ! Storage Groups contain Multiple Stores Storage Group A Store Store Store Store Store Store Store Store Store Store Transaction ... multiple storage groups. You can configure up to five stores in one storage group. Topic Objective To depict the concept of stores in a storage grou...
Ngày tải lên : 11/12/2013, 14:15
50 671 0
Tài liệu Module 1: Introduction to Data Warehousing and OLAP pptx

Tài liệu Module 1: Introduction to Data Warehousing and OLAP pptx

... Time_Dim Time_Dim Time_Dim TimeKey TimeKey TheDate TheDate Product_Dim Product_Dim Product_Dim ProductKey ProductKey ProductID ProductID Customer_Dim Customer_Dim Customer_Dim CustomerKey CustomerKey CustomerID CustomerID Shipper_Dim Shipper_Dim Shipper_Dim ShipperKey ShipperKey ShipperID ... Topic Objective To introduce the star schema design technique. Lead-in To facili...
Ngày tải lên : 21/12/2013, 19:15
48 582 0
Tài liệu An Introduction to Statistical Inference and Data Analysis docx

Tài liệu An Introduction to Statistical Inference and Data Analysis docx

... the population standard deviation, σ, as a measure of dispersion. Just as it is natural to use the median and the interquartile range to- gether, so is it natural to use the mean and the standard ... ways. To gain insight into their relation to each other, suppose that X ∼ Normal(0, 1), in which case the population standard deviation is σ = 1. We use S-Plus to compute iqr(X):...
Ngày tải lên : 16/01/2014, 16:33
225 642 2
Tài liệu Introduction to VPNs, PKI, and PGP ppt

Tài liệu Introduction to VPNs, PKI, and PGP ppt

... it to, was the originator of the message they just got. The Digital Signature was added to include Station -to- Station (STS) information into the Diffie-Hellman standard, preventing man-in-the-middle ... perception 3 - 1 Encryption and Exploits - SANS ©2001 1 Introduction to VPNs, PKI, and PGP Security Essentials The SANS Institute Hello, in this module we continue our d...
Ngày tải lên : 17/01/2014, 07:20
43 462 1
Tài liệu introduction to oracle: SQL and PL / SQL doc

Tài liệu introduction to oracle: SQL and PL / SQL doc

... Introduction to Oracle: SQL and PL/SQL Using Procedure Builder Volume One S Participant Guide Edition 1.1 M03989 T1001E11
Ngày tải lên : 17/01/2014, 09:20
2 487 6