updates

content/Math401/Extending_thesis/Math401_R4.md

@@ -4,14 +4,51 @@
 
 This part may not be a part of "mathematical" research. But that's what I initially begin with.
 
-## Superdense coding
-
 > [!TIP]
 >
 > A helpful resource is [The Functional Analysis of Quantum Information Theory](https://arxiv.org/pdf/1410.7188) Section 2.2
 >
 > Or another way in quantum computing [Quantum Computing and Quantum Information](https://www.cambridge.org/highereducation/books/quantum-computation-and-quantum-information/01E10196D0A682A6AEFFEA52D53BE9AE#overview) Section 2.3
 
+## References to begin with
+
+### Quantum computing and quantum information
+
+Every quantum bit is composed of two orthogonal states, denoted by $|0\rangle$ and $|1\rangle$.
+
+Each state
+
+$$
+\varphi=\alpha|0\rangle+\beta|1\rangle
+$$
+
+where $\alpha$ and $\beta$ are complex numbers, and $|\alpha|^2+|\beta|^2=1$.
+
+### Logic gates
+
+All the logic gates are unitary operators in $\mathbb{C}^{2\times 2}$.
+
+Example: the NOT gate is represented by the following matrix:
+
+$$
+NOT=\begin{pmatrix}
+0 & 1 \\
+1 & 0
+\end{pmatrix}
+$$
+
+Hadamard gate is represented by the following matrix:
+
+$$
+H=\frac{1}{\sqrt{2}}\begin{pmatrix}
+1 & 1 \\
+1 & -1
+\end{pmatrix}
+$$
+
+## Superdense coding
+
+
 ## Quantum error correcting codes
 
 This part is intentionally left blank and may be filled near the end of the semester, by assignments given in CSE5313.

content/Math401/Extending_thesis/Math401_S4.md

@@ -278,6 +278,40 @@ This operator is a vector field.
 >
 > - [Introduction to Complex Manifolds](https://bookstore.ams.org/gsm-244)
 
+### Holomorphic vector bundles
+
+#### Definition of real vector bundle
+
+Let $M$ be a topological space, A **real vector bundle** over $M$ is a topological space $E$ together with a surjective continuous map $\pi:E\to M$ such that:
+
+1. For each $p\in M$, the fiber $E_p=\pi^{-1}(p)$ over $p$ is endowed with the structure of a $k$-dimensional real vector space.
+2. For each $p\in M$, there exists an open neighborhood $U$ of $p$ and a homeomorphism $\Phi: \pi^{-1}(U)\to U\times \mathbb{R}^k$ called a **local trivialization** such that:
+    - $\pi^{-1}(U)=\pi$(where $\pi_U:U\times \mathbb{R}^k\to \pi^{-1}(U)$ is the projection map)
+    - For each $q\in U$, the map $\Phi_q: E_q\to \mathbb{R}^k$ is isomorphism from $E_q$ to $\{q\}\times \mathbb{R}^k\cong \mathbb{R}^k$.
+
+#### Definition of complex vector bundle
+
+Let $M$ be a topological space, A **complex vector bundle** over $M$ is a real vector bundle $E$ together with a complex structure on each fiber $E_p$ that is compatible with the complex vector space structure.
+
+1. For each $p\in M$, the fiber $E_p=\pi^{-1}(p)$ over $p$ is endowed with the structure of a $k$-dimensional complex vector space.
+2. For each $p\in M$, there exists an open neighborhood $U$ of $p$ and a homeomorphism $\Phi: \pi^{-1}(U)\to U\times \mathbb{C}^k$ called a **local trivialization** such that:
+    - $\pi^{-1}(U)=\pi$(where $\pi_U:U\times \mathbb{C}^k\to \pi^{-1}(U)$ is the projection map)
+    - For each $q\in U$, the map $\Phi_q: E_q\to \mathbb{C}^k$ is isomorphism from $E_q$ to $\{q\}\times \mathbb{C}^k\cong \mathbb{C}^k$.
+
+#### Definition of smooth complex vector bundle
+
+If above $M$ and $E$ are smooth manifolds, $\pi$ is a smooth map, and the local trivializations can be chosen to be diffeomorphisms (smooth bijections with smooth inverses), then the vector bundle is called a **smooth complex vector bundle**.
+
+#### Definition of holomorphic vector bundle
+
+If above $M$ and $E$ are complex manifolds, $\pi$ is a holomorphic map, and the local trivializations can be chosen to be biholomorphic maps (holomorphic bijections with holomorphic inverses), then the vector bundle is called a **holomorphic vector bundle**.
+
+### Holomorphic line bundles
+
+A **holomorphic line bundle** is a holomorphic vector bundle with rank 1.
+
+> Intuitively, a holomorphic line bundle is a complex vector bundle with a complex structure on each fiber.
+
 ### Riemann-Roch Theorem (Theorem 9.64)
 
 Suppose $M$ is a connected compact Riemann surface of genus $g$, and $L\to M$ is a holomorphic line bundle. Then

docker/Jenkinsfile

@@ -77,14 +77,18 @@ pipeline {
                                             script: 'docker images -qf reference=\${imageNameCSE}',
                                             returnStdout: true
                                         )
-                    echo "Image Name: " + "${imageName}"
-                    echo "Old Image: ${oldImageID}"
                     if ( "${oldImageIDMath}" != '' ) {
+                        echo "Removing old image ${oldImageIDMath}"
+                        echo "Image Name: " + "${imageNameMath}"
+                        echo "Old Image: ${oldImageIDMath}"
                         sh 'docker rmi ${oldImageIDMath}'
                     }else{
                         echo "Warning: ${imageNameMath} does not exist"
                     }
                     if ( "${oldImageIDCSE}" != '' ) {
+                        echo "Removing old image ${oldImageIDCSE}"
+                        echo "Image Name: " + "${imageNameCSE}"
+                        echo "Old Image: ${oldImageIDCSE}"
                         sh 'docker rmi ${oldImageIDCSE}'
                     }else{
                         echo "Warning: ${imageNameCSE} does not exist"