徐工战略财务“魔方”

企业资源在年复一年、日复一日的运转过程中,很多资源郁处于混沌状态。如何在混沌状态当中发现问题、解决问题,需要强有力的系统整合。而系统整合则落在CFO的肩上,因为他们最清楚在企业体系当中,哪些资源是最需要优化和配置的。     

李守武：“SRRV”魔方

以集团公司发展战略（Strategy）为牵引,以优化配置财务资源（Resource）为核心,以有效管理财务风险（Risk）为重点,以持续创造企业价值（Value）为目标的“SRRV”集团化财务管控模式,是中国兵器装备集团公司的制胜之道,而主导这项工作的,就是集团公司副总经理、总会计师李守武。     

中国公司理财标杆系列报道·徐工集团 财务工程魔方——探营财务工程魔方

从3.5亿元到505亿元,＂21岁＂的徐工集团实现惊人跨越。 是什么样的＂魔方＂使这家老牌国企＂终成大器＂？ 不可否认,技术进步、产业拓展、全球化经营都是其重要的发展路径,但徐工的管理升级尤其是以财务工程魔方为代表的管理思想的运用实施,是其取得成功的重要因素。     

魔方矩阵的特征值分析

数值实验显示 :魔方矩阵的特征值除最大者为魔方值外 ,其余或为 0 ,或呈正负、共轭成对出现     

与邹志英一起玩转“预算魔方”

邹志英形象地把全面预算管理比作一个费时费力却无解的魔方。在财务领域耕耘了近20年并获得了巨大成功,确立了数家中国公司和跨国公司的财务规范后,她终于落笔成文,将工作经验中最精华的部分浓缩在了这本精彩纷呈的书中。《新理财》：财务向来是严肃的话题,您以《玩转全面预算魔方》作为书名,首先要向读者传递什么信息？您写这本书的初衷是什么？邹志英：这个名字在财经类图书里显得有些“另类”,     

黄富成：“跳出财务”

大量的纷繁复杂的并购工作也在挑战着企业管理者们的智慧。CFO要如何做好相应的财务整合工作？在并购过程中要注意哪些财务问题？对此,《新理财》专访了普华永道中国海外投资咨询服务主管合伙人黄富成。     

杨嘉宏：财务“响当当”

穿着一身休闲装的杨嘉宏,看上去轻松随意,不知是因为临近春节,受到了节庆气氛的熏染．还是因为当当网终于平稳度过了惊涛骇浪的2011年。对于中国的电子商务市场来说,用惊涛骇浪来形容这一年,一点都不过分。     

徐工的全面预算“魔方”

全面预算管理是在企业战略目标的指引下,通过预算的编制、执行、控制、考评和激励一系列活动,全面提高企业管理水平和经营效率,实现企业价值最大化的一种科学管理方法。徐工集团历经多年管理探索与实践,构建基于经营魔方的全面预算管控体系,将全面预算管理提升到现代企业战略管理的地位。经营魔方经营魔方以全面预算管理为轴,上承集团战略目标,下启企业具体业务活动,     

王永亮：财务“养生”

自古以来,理论和实干一直是不可调和的两个矛盾。王永亮却成功将其化解。加盟九洲集团,在22年的财务领导生涯中,王永亮不仅以实干精神使九洲成为中国“军转民”的一个样板。     

马传骐：北汽的“财务艺术家”

财务艺术 初见马传骐,很难想象他是位有着近30年工作经验的财务人,他独特潇洒的气质更像是一名艺术家,或许他内在的确是一位艺术家、     

Cube Orders

A finite partially ordered set P =(X, ) is a cube order in R ^m if there is a map C from X into cubes in R ^m such that, for all x and y in X, x y if and only if C(x) C(y). It is proved that every finite poset with order dimension 2 m is a cube order in R ^m .     

Cube Designs

A cube design of order v, or a CUBE(v), is a decomposition of all cyclicly oriented quadruples of a v‐set into oriented cubes. A CUBE(v) design is unoriented if its cubes can be paired so that the cubes in each pair are related by reflection through the center. A cube design is degenerate if it has repeated points on one of its cubes, otherwise it is nondegenerate. We show that a nondegenerate CUBE(v) design exists for all integers , and that an unoriented nondegenerate CUBE(v) design exists if and only if and or . A degenerate example of a CUBE(v) design is also given for each integer .     

Enumerating Cube Tilings

Cube tilings formed by $n$ -dimensional $4\mathbb Z ^n$ -periodic hypercubes with side $2$ and integer coordinates are considered here. By representing the problem of finding such cube tilings within the framework of exact cover and using canonical augmentation, pairwise nonisomorphic 5-dimensional cube tilings are exhaustively enumerated in a constructive manner. There are 899,710,227 isomorphism classes of such tilings, and the total number of tilings is 638,560,878,292,512. It is further shown that starting from a 5-dimensional cube tiling and using a sequence of switching operations, it is possible to generate any other cube tiling.     

Special Cube Complexes

We introduce and examine a special class of cube complexes. We show that special cube-complexes virtually admit local isometries to the standard 2-complexes of naturally associated right-angled Artin groups. Consequently, special cube-complexes have linear fundamental groups. In the word-hyperbolic case, we prove the separability of quasiconvex subgroups of fundamental groups of special cube-complexes. Finally, we give a linear variant of Rips’s short exact sequence. Received: October 2005, Accepted: September 2006     

Cube term blockers without finiteness

We show that an idempotent variety has a d-dimensional cube term if and only if its free algebra on two generators has no d-ary compatible cross. We employ Hall’s Marriage Theorem to show that an idempotent variety \({\mathcal{V}}\) of finite signature whose fundamental operations have arities n ₁, . . . , n _k, has a d-dimensional cube term for some d if and only if it has one of dimension \({1 + \sum_{i=1}^{k} (n_{i} - 1)}\). This upper bound on the dimension of a minimal-dimension cube term for \({\mathcal{V}}\) is shown to be sharp. We show that a pure cyclic term variety has a cube term if and only if it contains no 2- element semilattice. We prove that the Maltsev condition “existence of a cube term” is join prime in the lattice of idempotent Maltsev conditions.     

Cube structures and intersection bundles

We define the notion of a hypercube structure on a functor between two commutative Picard categories which generalizes the notion of a cube structure on a G_m-torsor over an abelian scheme. We prove that the determinant functor of a relative scheme X/S of relative dimension n is canonically endowed with a (n+2)-cube structure. We use this result to define the intersection bundle I_X/S(L₁,…,L_n+1) of n+1 line bundles on X/S and to construct an additive structure on the functor I_X/S:PIC(X/S)ⁿ⁺¹→PIC(S). Then, we construct the resultant of n+1 sections of n+1 line bundles on X, and the discriminant of a section of a line bundle on X. Finally we study the relationship between the cube structures on the determinant functor and on the discriminant functor, and we use it to prove a polarization formula for the discriminant functor.