Proceedings of the Second International Forum on Financial Mathematics and Financial Technology.

• Superior document: Financial Mathematics and Fintech Series
• Author: Zheng, Zhiyong.
• Place / Publishing House: Singapore : : Springer,, 2023.; ©2023.
• Year of Publication: 2023
• Edition: 1st ed.
• Language: English
• Series: Financial Mathematics and Fintech Series
• Physical Description: 1 online resource (242 pages)

Table of Contents

Intro -- Preface -- Contents -- On the Development of Fintech in Asia -- 1 Overview of Global Fintech Development -- 1.1 Development Dynamics -- 1.2 The Financing Profile -- 1.3 Regulatory Environment -- 1.4 The Models of Fintech Development -- 1.5 Spatial Layout -- 2 Practice of Fintech Development in Asia -- 2.1 China-The Fintech Has Been Promoted to the Worlds Leading Level -- 2.2 Japan-Boosting the Rapid Growth of Fintech Through Advantages of Backwardness -- 2.3 Singapore-Gathering Innovative Resources with a Relaxed and Inclusive Atmosphere -- 2.4 South Korea-Promoting Scale Development of Fintech Industry by Fanning Out From Point to Area -- 2.5 KazakhstanCDigital Transformation Speeds Up the Construction of Central Asian Fintech Hub -- 2.6 India-Potential for Fintech Development Has Been Gradually Exerted -- 2.7 Israel-Guidance Plus Service to Create a Highland for the Development of Fintech -- 2.8 Indonesia-A Rising Star of Fintech Development in Southeast Asia -- 2.9 Hong Kong of China-The Government Assists the Strong Development of Fintech -- A Probability Inequality with Application to Lattice Theory -- 1 Introduction -- 2 Main Results -- 3 Conclusions -- References -- Robust Identification of Gene-Environment Interactions Under High-Dimensional Accelerated Failure Time Models -- 1 Introduction -- 2 Methods -- 2.1 Data and Model Settings -- 2.2 Robust Estimation and Identification -- 2.3 Computation -- 2.4 Consistency Properties -- 3 Simulations -- 4 Analysis of the TCGA Lung Adenocarcinoma Data -- 5 Discussions -- References -- A Novel Approach for Improving Accuracy for Distributed Storage Networks -- 1 Introduction -- 2 Related Works -- 2.1 Audit Research -- 2.2 Distributed Storage Project -- 3 Audit Algorithm -- 3.1 An Audit Framework -- 3.2 Data Uploading -- 3.3 Self-integrity Verification.

3.4 Data Owner's Integrity Verification -- 3.5 The Game of Miners Versus Storage Networks -- 4 Fault-Tolerance Verification -- 5 Concluding Remarks -- References -- Iterative Learning Control Based on Random Variance Reduction Gradient Method -- 1 Introduction -- 1.1 Background -- 1.2 Design and Analysis of SVRG-Based ILC -- 1.3 Main Work and Organization -- 2 SVRG-Based ILC Framework -- 2.1 System Description -- 2.2 Algorithm Design -- 2.3 Convergence Analysis -- 3 SVRG-Based ILC Under Random Data Dropouts -- 3.1 System Description -- 3.2 Algorithm Design -- 3.3 Convergence Analysis -- 3.4 Numerical Simulation -- 4 Model-Free SVRG-Based ILC for MIMO Systems -- 4.1 System Description -- 4.2 Algorithm Design -- 4.3 Convergence Analysis -- 4.4 Numerical Simulation -- 5 Conclusions -- References -- A Generalization of NTRUEncrypt -- 1 φ-Cyclic Code -- 2 A Generalization of NTRUEncrypt -- References -- Cyclic Lattices, Ideal Lattices, and Bounds for the Smoothing Parameter -- 1 Discrete Subgroup in mathbbRn -- 2 Ideal Matrices -- 3 Cyclic Lattices and Ideal Lattices -- 4 Smoothing Parameter -- References -- On the LWE Cryptosystem with More General Disturbance -- 1 Introduction -- 1.1 Innovation and Contribution -- 2 Methodology -- 2.1 Preliminary Property -- 2.2 Probability of Decryption Error Based on Gaussian Disturbance -- 2.3 Probability of Decryption Error for General Disturbance -- 3 Results and Conclusions -- 4 Discussions -- 4.1 Future Work -- References -- On the High Dimensional RSA Algorithm-A Public Key Cryptosystem Based on Lattice and Algebraic Number Theory -- 1 Introduction -- 2 Ideal Matrices -- 3 High Dimensional RSA -- 4 Security and Example -- References -- Central Bank Digital Currency Cross-Border Payment Model Based on Blockchain Technology -- 1 Introduction -- 2 CBDC Cross-Border Payment Development Current Situation.

3 Polkadot Technology Overview -- 3.1 Relay Chain and Parachain Technology -- 3.2 Polkadot Cross-Chain Technology -- 4 CBDC Cross-Border Payment Model -- 4.1 Design of Parachain -- 4.2 Design of Relay chain -- 4.3 Cross-Chain Transaction -- 4.4 Privacy Protection -- 5 CBDC Cross-Border Payment Model Architecture -- 6 Summary and Prospect -- References -- LLE Based K-Nearest Neighbor Smoothing for scRNA-Seq Data Imputation -- 1 Introduction -- 2 Materials and Methods -- 2.1 The K-Nearest Neighbor Smoothing Algorithm -- 2.2 Locally Linear Embedding -- 3 Results -- 3.1 Availability of Data -- 3.2 Data Processing and Visualization -- 3.3 Performance Evaluation -- 4 Conclusions -- References -- The Application of Time Series Analysis in the Fiscal Budget Variance of China -- 1 Introduction -- 2 A General View on Budget Data -- 2.1 Introduction to Concept and Data Source -- 2.2 Descriptive Analysis of Budget Variance -- 2.3 Descriptive Analysis of Budget Execution -- 3 Overview of Time Series Analysis Techniques -- 3.1 Decomposition of Time Series -- 3.2 ARIMA (p,d,q) -- 3.3 SARIMA (p,d,q) (P,D,Q)s -- 4 Modeling of Budget Variance -- 4.1 Prediction of Budget Execution -- 4.2 Prediction of Budget Variance -- 5 Conclusion -- References.