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Arxiv.org
by Yaroslav D. Sergeyev
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A recently developed computational methodology for executing numerical calculations with infinities and infinitesimals is described in this paper. The developed approach has a pronounced applied character and is based on the principle The part is less than the whole' introduced by Ancient Greeks. This principle is used with respect to all numbers (finite, infinite, and infinitesimal) and to all sets and processes (finite and infinite). The point of view on infinities and infinitesimals (and in...
Source: http://arxiv.org/abs/1203.3165v1
Arxiv.org
by Yaroslav D. Sergeyev
texts

# comment 0

The goal of this paper consists of developing a new (more physical and numerical in comparison with standard and non-standard analysis approaches) point of view on Calculus with functions assuming infinite and infinitesimal values. It uses recently introduced infinite and infinitesimal numbers being in accordance with the principle 'The part is less than the whole' observed in the physical world around us. These numbers have a strong practical advantage with respect to traditional approaches:...
Source: http://arxiv.org/abs/1203.4140v1
Arxiv.org
by Yaroslav D. Sergeyev
texts

# comment 0

The First Hilbert problem is studied in this paper by applying two instruments: a new methodology distinguishing between mathematical objects and mathematical languages used to describe these objects; and a new numeral system allowing one to express different infinite numbers and to use these numbers for measuring infinite sets. Several counting systems are taken into consideration. It is emphasized in the paper that different mathematical languages can describe mathematical objects (in...
Source: http://arxiv.org/abs/1203.4141v1
Arxiv.org
by Yaroslav D. Sergeyev
texts

# comment 0

Very often traditional approaches studying dynamics of self-similarity processes are not able to give their quantitative characteristics at infinity and, as a consequence, use limits to overcome this difficulty. For example, it is well know that the limit area of Sierpinski's carpet and volume of Menger's sponge are equal to zero. It is shown in this paper that recently introduced infinite and infinitesimal numbers allow us to use exact expressions instead of limits and to calculate exact...
Source: http://arxiv.org/abs/1203.3150v1
Arxiv.org
by Yaroslav D. Sergeyev
texts

# comment 0

A new computational methodology for executing calculations with infinite and infinitesimal quantities is described in this paper. It is based on the principle The part is less than the whole' introduced by Ancient Greeks and applied to all numbers (finite, infinite, and infinitesimal) and to all sets and processes (finite and infinite). It is shown that it becomes possible to write down finite, infinite, and infinitesimal numbers by a finite number of symbols as particular cases of a unique...
Source: http://arxiv.org/abs/1203.3132v1
Arxiv.org
by Yaroslav D. Sergeyev
texts

# comment 0

There exist many applications where it is necessary to approximate numerically derivatives of a function which is given by a computer procedure. In particular, all the fields of optimization have a special interest in such a kind of information. In this paper, a new way to do this is presented for a new kind of a computer -- the Infinity Computer -- able to work numerically with finite, infinite, and infinitesimal numbers. It is proved that the Infinity Computer is able to calculate values of...
Source: http://arxiv.org/abs/1203.3164v1
Arxiv.org
by Yaroslav D. Sergeyev
texts

# comment 0

Traditional computers work with finite numbers. Situations where the usage of infinite or infinitesimal quantities is required are studied mainly theoretically. In this paper, a recently introduced computational methodology (that is not related to the non-standard analysis) is used to work with finite, infinite, and infinitesimal numbers \textit{numerically}. This can be done on a new kind of a computer - the Infinity Computer - able to work with all these types of numbers. The new...
Source: http://arxiv.org/abs/1203.3163v1
Arxiv.org
by Yaroslav D. Sergeyev; Alfredo Garro
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The Turing machine is one of the simple abstract computational devices that can be used to investigate the limits of computability. In this paper, they are considered from several points of view that emphasize the importance and the relativity of mathematical languages used to describe the Turing machines. A deep investigation is performed on the interrelations between mechanical computations and their mathematical descriptions emerging when a human (the researcher) starts to describe a Turing...
Source: http://arxiv.org/abs/1203.3298v1
Arxiv.org
by Yaroslav D. Sergeyev
texts

# comment 0

Many biological processes and objects can be described by fractals. The paper uses a new type of objects - blinking fractals - that are not covered by traditional theories considering dynamics of self-similarity processes. It is shown that both traditional and blinking fractals can be successfully studied by a recent approach allowing one to work numerically with infinite and infinitesimal numbers. It is shown that blinking fractals can be applied for modeling complex processes of growth of...
Source: http://arxiv.org/abs/1203.3152v1
Arxiv.org
by Yaroslav D. Sergeyev
texts

# comment 0

The Riemann Hypothesis has been of central interest to mathematicians for a long time and many unsuccessful attempts have been made to either prove or disprove it. Since the Riemann zeta function is defined as a sum of the infinite number of items, in this paper, we look at the Riemann Hypothesis using a new applied approach to infinity allowing one to easily execute numerical computations with various infinite and infinitesimal numbers in accordance with the principle `The part is less than...
Source: http://arxiv.org/abs/1203.4142v1