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The Mathematics of Bitcoin [PDF]

open access: yesEMS Newsletter, 2020
We survey recent results on the mathematical stability of Bitcoin protocol. Profitability and probability of a double spend are estimated in closed form with classical special functions. The stability of Bitcoin mining rules is analyzed and several theorems are proved using martingale and combinatorics techniques.
Ricardo Pérez-Marco   +3 more
openaire   +4 more sources

The Ascent of Bitcoin: Bibliometric Analysis of Bitcoin Research [PDF]

open access: yesJournal of Risk and Financial Management, 2021
Blockchain is a path-breaking paradigm, and cryptocurrencies are one of the main application areas of Blockchain technology. Bitcoin leads the cryptocurrency markets, both in terms of market capitalization and in scientific interest. In this paper, we performed a comprehensive bibliometric study of the Bitcoin-related literature.
Ahmet Faruk Aysan   +2 more
openaire   +5 more sources

Bayesian regression and Bitcoin [PDF]

open access: green2014 52nd Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2014
Preliminary version appeared in the Proceedings of 2014 Allerton Conference on Communication, Control, and ...
Devavrat Shah, Kang Zhang
openalex   +6 more sources

Bitcoin vs. Bitcoin Cash: Coexistence or Downfall of Bitcoin Cash? [PDF]

open access: yes2019 IEEE Symposium on Security and Privacy (SP), 2019
In Aug. 2017, Bitcoin was split into the original Bitcoin (BTC) and Bitcoin Cash (BCH). Since then, miners have had a choice between BTC and BCH mining because they have compatible proof-of-work algorithms. Therefore, they can freely choose which coin to mine for higher profit, where the profitability depends on both the coin price and mining ...
Yujin Kwon   +3 more
openaire   +3 more sources

Equilibrium Bitcoin Pricing [PDF]

open access: yesThe Journal of Finance, 2018
ABSTRACTWe offer a general equilibrium analysis of cryptocurrency pricing. The fundamental value of the cryptocurrency is its stream of net transactional benefits, which depend on its future prices. This implies that, in addition to fundamentals, equilibrium prices reflect sunspots.
Bruno Biais   +5 more
openaire   +10 more sources

“Bitcoin now”: temporal discounting in Bitcoin holders

open access: yesFrontiers in Neuroscience, 2023
IntroductionCryptocurrency investment and trading are rapidly growing activities due to the development of applications and platforms that offer fast, continuous, and easy entry into the cryptocurrency world. To understand decision making in cryptocurrency holders, we assessed temporal discounting, that is, whether Bitcoin holders disregard rewards if ...
Mohamad El Haj   +4 more
openaire   +4 more sources

From Bitcoin to Bitcoin Cash [PDF]

open access: yesProceedings of the 1st Workshop on Cryptocurrencies and Blockchains for Distributed Systems, 2018
CryBlock 18, June 15, 2018, Munich, Germany 5 pages, 3 figures, 1 table, ACM Proceeding CryBlock'18 1st Workshop on Cryptocurrencies and Blockchains for Distributed Systems ...
Marco Alberto Javarone   +1 more
openaire   +4 more sources

Bitcoin: A Life in Crises

open access: yesSSRN Electronic Journal, 2022
In this study, we investigate the BTC price time-series (17 August 2010–27 June 2021) and show that the 2017 pricing episode is not unique. We describe at least ten new events, which occurred since 2010–2011 and span more than five orders of price magnitudes ($US 1 –$US 60k). We find that those events have a similar duration of approx.
Jevgeni Tarassov, Nicolas Houlié
openaire   +5 more sources

Who buys Bitcoin? The cultural determinants of Bitcoin activity

open access: yesInternational Review of Financial Analysis, 2022
We examine the relationship between national culture and a country's Bitcoin activity. Given that Bitcoin is a high-risk currency/investment that is frequently used for illegal purposes and whose market is relatively opaque, we focus on the cultural dimension of individualism, which has been related to financial market participation, risk-taking ...
Foley, Sean   +3 more
openaire   +9 more sources

To Bitcoin or Not To Bitcoin; Exploring Consumer Perceptions

open access: yes, 2023
{"references": ["W. Dai, B money, [Online] Available from: http://www.weidai.com/bmoney.txt. D\u00e9cary-H\u00e9tu, D. and Dupont, B. (2013), Reputation in a dark network of online criminals,Global Crime, 14(2/3),1998, 175-196, [online] Available from DOI: 10.1080/17440572.2013.801015.[Last Accessed 27 January 2020].", "J.R.
Ayenimo Babatope Davis, Petasis Andreas
openaire   +2 more sources

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