Results 81 to 90 of about 162,639 (312)

Investigation of the hyperchaos and control in the fractional order financial system with profit margin

Partial Differential Equations in Applied Mathematics
This research study proposes a novel hyperchaotic finance system with profit margin and then utilizes the Adomian Decomposition Method (ADM) to tackle the solution of the associated Caputo-derivative based fractional-order hyperchaotic finance system ...
Muhamad Deni Johansyah, Aceng Sambas, Sania Qureshi, Song Zheng, Tarek M. Abed-Elhameed, Sundarapandian Vaidyanathan, Ibrahim Mohammed Sulaiman   +6 more
doaj   +1 more source

Swaps and the swaps yield curve [PDF]

Interest rate swaps have become a popular financial derivative, and market watchers and economists are paying closer attention to them and their associated yield curves.
Joseph G. Haubrich
core  

Cloning, expression, purification, and structural modeling of the Chandipura virus matrix protein

FEBS Open Bio, EarlyView.
This research protocol offers a guide for the cloning, expression, and purification of the Chandipura virus matrix protein using E. coli. It also includes a step‐by‐step procedure for cloning, expressing, and conducting fluorescence imaging of GFP‐fused Chandipura virus matrix protein in mammalian cell lines.
Mariana Grieben
wiley   +1 more source

Efficient Scheme for the Economic Heston–Hull–White Problem Using Novel RBF-FD Coefficients Derived from Multiquadric Function Integrals

Mathematics
This study presents an efficient method using the local radial basis function finite difference scheme (RBF-FD). The innovative coefficients are derived from the integrals of the multiquadric (MQ) function.
Tao Liu, Zixiao Zhao, Shiyi Ling, Heyang Chao, Hasan Fattahi Nafchi, Stanford Shateyi   +5 more
doaj   +1 more source

Credit default swaps and their market function [PDF]

Credit derivative instruments allow default risk to be segregated from debt of all kinds. They have granted investors the ability to hedge their portfolios and provided numerous institutions with a new source of income.
Ben R. Craig, Kent Cherny
core  

Heterogeneous volatility cascade in financial markets

, 2001
Using high frequency data, we have studied empirically the change of volatility, also called volatility derivative, for various time horizons. In particular, the correlation between the volatility derivative and the volatility realized in the next time ...
Arneodo, Bollerslev, Dacorogna, Dacorogna, Fama, Ghashghaie, Gilles Zumbach, Jensen (Ed.), Lui, Müller, Paul Lynch, Zumbach   +11 more
core   +1 more source

Homologous expression and purification of human HAX‐1 for structural studies

FEBS Open Bio, EarlyView.
This research protocol provides detailed instructions for cloning, expressing, and purifying large quantities of the intrinsically disordered human HAX‐1 protein, N‐terminally fused to a cleavable superfolder GFP, from mammalian cells. HAX‐1 is predicted to undergo posttranslational modifications and to interact with membranes, various cellular ...
Mariana Grieben
wiley   +1 more source

Should Derivatives be Privileged in Bankruptcy? [PDF]

Derivative contracts, swaps, and repos enjoy "super-senior" status in bankruptcy: they are exempt from the automatic stay on debt and collateral collection that applies to virtually all other claims.
Martin Oehmke, Patrick Bolton
core  

Thrombolytic proteins profiling: High‐throughput activity, selectivity, and resistance assays

FEBS Open Bio, EarlyView.
We present optimized biochemical protocols for evaluating thrombolytic proteins, enabling rapid and robust screening of enzymatic activity, inhibition resistance, and fibrin affinity, stimulation, and selectivity. The outcome translates to key clinical indicators such as biological half‐life and bleeding risk. These assays streamline the development of
Martin Toul, Alan Strunga, Jiri Damborsky, Zbynek Prokop   +3 more
wiley   +1 more source

From portfolio optimization to quantum blockchain and security: a systematic review of quantum computing in finance

Financial Innovation
The rapid advancement of quantum computing has sparked a considerable increase in research attention to quantum technologies. These advances span fundamental theoretical inquiries into quantum information and the exploration of diverse applications ...
Abha Satyavan Naik, Esra Yeniaras, Gerhard Hellstern, Grishma Prasad, Sanjay Kumar Lalta Prasad Vishwakarma   +4 more
doaj   +1 more source